texshade (1dec11)

git-svn-id: svn://tug.org/texlive/trunk@24716 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 193 insertions, 129 deletions

diff --git a/Master/texmf-dist/source/latex/texshade/texshade.dtx b/Master/texmf-dist/source/latex/texshade/texshade.dtx
index f7590eea074..f399815966a 100644
--- a/Master/texmf-dist/source/latex/texshade/texshade.dtx
+++ b/Master/texmf-dist/source/latex/texshade/texshade.dtx
@@ -386,6 +386,13 @@
 %                    diverse mode to condense the output to the relevant sites.
 %                    }
 %
+%    \changes{1.24}{2011-12-01}{%
+%      Introduction: `rulerspace' allows one to adjust the space between the
+%                    ruler and the top or bottom sequence row;
+%                    the textsize of the ruler numbering can now be set;
+%                    Postscript color samples are shown in the manual.
+%                    }
+%
 %
 % \CharacterTable
 %  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
@@ -424,7 +431,7 @@
 %            for further information, updates and on-line documentation 
 %            see my homepage at
 %            \texttt{www.pharmazie.uni-kiel.de/chem/Prof\_Beitz/biotex.html} }}
-%    \date{\small v1.23; 2011/05/13\\[2pt]}
+%    \date{\small v1.24; 2011/12/01\\[2pt]}
 %    \maketitle
 %    \begin{abstract}
 %      Setting alignments of nucleotides and peptides for publication 
@@ -503,6 +510,17 @@
 %    
 %    \subsection{Version History}
 %
+%    \textbf{v1.24  2011/12/01}
+%    \medskip
+%
+%    \emph{Introductions:} 
+%    The space between the ruler and the top or bottom sequence row
+%    can now be adjusted using |\rulerspace| and the textsize of the 
+%    ruler numbering can be set with |\setsize| or |\rulerLarge| etc. 
+%    Postscript color samples are shown in the manual next to the 
+%    color names list.
+%    \medskip
+%
 %    \textbf{v1.23  2011/05/13}
 %    \medskip
 %
@@ -524,7 +542,6 @@
 %    |\changeshadingcolors| (\ref{Lchangeshadingcolors}).
 %    \medskip
 %
-%    \newpage
 %
 %    \textbf{v1.21 2010/03/01}
 %    \medskip
@@ -569,7 +586,6 @@
 %    |\percentidentity{|\meta{seqref1}|}{|\meta{seqref2}|}|.
 %    \medskip  
 %
-%
 %    \textbf{v1.19a 2009/06/11}
 %    \medskip
 %
@@ -582,6 +598,8 @@
 %    output.\footnote{Suggestion by Yun He.}
 %    \medskip  
 %
+%    \newpage
+%
 %    \textbf{v1.19 2009/03/09}
 %    \medskip
 %
@@ -645,9 +663,6 @@
 %    \bigskip
 %
 %
-%    \newpage
-%
-%
 %    \textbf{v1.16 2007/02/18}
 %    \medskip
 %    
@@ -872,6 +887,8 @@
 %    |{1,2,3,6,5,4,7}|.
 %    \bigskip
 %    
+%    \newpage
+%
 %    \textbf{v1.3a\&b 2000/7/28 \& 2000/7/30}
 %    \medskip
 %    
@@ -935,8 +952,7 @@
 %    `|\Alphacount|'. All commands are described in \ref{structure}.
 %    \bigskip
 %        
-%    \newpage 
-%        
+%
 %    \textbf{v1.1 1999/5/26}
 %    \medskip
 %    
@@ -3172,7 +3188,7 @@
 %     \label{Lshowruler}\label{Lhideruler}
 %     \label{Lrulersteps}\label{Lrulercolor}
 %     \label{Lrotateruler}\label{Lunrotateruler}
-%     \label{Lnamerulerpos}
+%     \label{Lnamerulerpos}\label{Lrulerspace}
 %     Another possibility to label sequence positions is to switch
 %    on a ruler on the top or at the bottom of the sequence block
 %    using \label{ruler}
@@ -3190,7 +3206,9 @@
 %    |\rulercolor{|\meta{color}|}|. Also, the label and its color at individual 
 %    ruler positions can be changed by the user to a string using 
 %    |\namerulerpos{|\meta{number}|}{|\meta{text}|[|\meta{color}|]}| 
-%    (see example on p.\ \pageref{ras}).
+%    (see example on p.\ \pageref{ras}). Finally, to adjust the distance
+%    between the ruler and the top or bottom sequence row use
+%    |\rulerspace{|\meta{length}|}|, e.\,g. |\rulerspace{1mm}|.
 %    
 %    \label{Lgapchar}\label{Lgaprule}
 %    \label{Lgapcolors}\label{gapchar}
@@ -4570,7 +4588,7 @@
 %    The first parameter selects the text whose style is to be
 %    changed. Possible first parameters are
 %    |numbering|, |names|, |residues|, |features|, |featurestyles|,
-%    |hideblock|, and |legend|.
+%    |hideblock|, |ruler|, and |legend|.
 %    \medskip
 %    
 %    The style is set by the second parameter:
@@ -4651,7 +4669,8 @@
 %    featurenames (|\featurenamesrm| etc.),
 %    featurestylenames (|\featurestylenames| etc.),
 %    residues (|\residuesrm| etc.),
-%    hideblock labels (|hideblockrm| etc.), and
+%    hideblock labels (|hideblockrm| etc.),
+%    rulers (|\rulerrm| etc.), and
 %    legend texts (|legendrm| etc.).
 %     
 %    
@@ -4814,87 +4833,87 @@
 %    
 %    \begin{footnotesize}
 %    \begin{tabbing}
-%    \emph{name}\hspace{2.5cm}\= \emph{CMYK}\hspace{1.8cm}
+%    \emph{name}\hspace{2.7cm}\= \emph{CMYK}\hspace{1.6cm}
 %    \=\emph{name}\hspace{2.5cm}\= \emph{CMYK}\\
 %    
-%     GreenYellow   \>{0.15,0,0.69,0}\>Yellow        \>{0,0,1,0}\\
-%     Goldenrod     \>{0,0.10,0.84,0}\>Dandelion     \>{0,0.29,0.84,0}\\
-%     Apricot       \>{0,0.32,0.52,0}\> Peach         \>{0,0.50,0.70,0}\\
-%     Melon         \>{0,0.46,0.50,0}\> YellowOrange  \>{0,0.42,1,0}\\
-%     Orange        \>{0,0.61,0.87,0}\>BurntOrange   \>{0,0.51,1,0}\\
-%     Bittersweet   \>{0,0.75,1,0.24}\> RedOrange     \>{0,0.77,0.87,0}\\
-%     Mahagony      \>{0,0.85,0.87,0.35}\>Maroon        \>{0,0.87,0.68,0.32}\\
-%     BrickRed      \>{0,0.89,0.94,0.28}\> Red           \>{0,1,1,0}\\
-%     OrangeRed     \>{0,1,0.50,0}\> RubineRed     \>{0,1,0.13,0}\\
-%     WildStrawberry\>{0,0.96,0.39,0}\> Salmon        \>{0,0.53,0.38,0}\\
-%     CarnationPink \>{0,0.63,0,0}\> Magenta       \>{0,1,0,0}\\
-%     VioletRed     \>{0,0.81,0,0}\> Rhodamine     \>{0,0.82,0,0}\\
-%     Mulberry      \>{0.34,0.90,0,0.02}\> RedViolet     \>{0.07,0.90,0,0.34}\\
-%     Fuchsia       \>{0.47,0.91,0,0.08}\>Lavender      \>{0,0.48,0,0}\\
-%     Thistle       \>{0.12,0.59,0,0}\>Orchid        \>{0.32,0.64,0,0}\\
-%     DarkOrchid    \>{0.40,0.80,0.20,0}\> Purple        \>{0.45,0.86,0,0}\\
-%     Plum          \>{0.50,1,0,0}\>Violet        \>{0.79,0.88,0,0}\\
-%     RoyalPurple   \>{0.75,0.90,0,0}\>BlueViolet    \>{0.86,0.91,0,0.04}\\
-%     Periwinkle    \>{0.57,0.55,0,0}\> CadetBlue     \>{0.62,0.57,0.23,0}\\
-%     CornflowerBlue\>{0.65,0.13,0,0}\>MidnightBlue  \>{0.98,0.13,0,0.43}\\
-%     NavyBlue      \>{0.94,0.54,0,0}\>RoyalBlue     \>{1,0.50,0,0}\\
-%     Blue          \>{1,1,0,0}\>Cerulean      \>{0.94,0.11,0,0}\\
-%     Cyan          \>{1,0,0,0}\> ProcessBlue   \>{0.96,0,0,0}\\
-%     SkyBlue       \>{0.62,0,0.12,0}\>Turquoise     \>{0.85,0,0.20,0}\\
-%     TealBlue      \>{0.86,0,0.34,0.02}\>Aquamarine    \>{0.82,0,0.30,0}\\
-%     BlueGreen     \>{0.85,0,0.33,0}\> Emerald       \>{1,0,0.50,0}\\
-%     JungleGreen   \>{0.99,0,0.52,0}\>SeaGreen      \>{0.69,0,0.50,0}\\
-%     Green         \>{1,0,1,0}\>ForestGreen   \>{0.91,0,0.88,0.12}\\
-%     PineGreen     \>{0.92,0,0.59,0.25}\> LimeGreen     \>{0.50,0,1,0}\\
-%     YellowGreen   \>{0.44,0,0.74,0}\>SpringGreen   \>{0.26,0,0.76,0}\\
-%     OliveGreen    \>{0.64,0,0.95,0.40}\>RawSienna     \>{0,0.72,1,0.45}\\
-%     Sepia         \>{0,0.83,1,0.70}\>Brown         \>{0,0.81,1,0.60}\\
-%     Tan           \>{0.14,0.42,0.56,0}\>\>\\
-%     White (Gray0)  \>{0,0,0,0}\>Black (Gray100)    \>{0,0,0,1}\\
-%     Gray5          \>{0,0,0,0.05}\>Gray10          \>{0,0,0,0.10}\\
-%     Gray15          \>{0,0,0,0.15}\>Gray20          \>{0,0,0,0.20}\\
-%     Gray25          \>{0,0,0,0.25}\> Gray30          \>{0,0,0,0.30}\\
-%     LightGray       \>{0,0,0,0.33}\> Gray35          \>{0,0,0,0.35}\\
-%     Gray40          \>{0,0,0,0.40}\>Gray45          \>{0,0,0,0.45}\\
-%     Gray50          \>{0,0,0,0.50}\> Gray          \>{0,0,0,0.50}\\
-%     Gray55          \>{0,0,0,0.55}\> Gray60          \>{0,0,0,0.60}\\
-%     Gray65          \>{0,0,0,0.65}\> DarkGray        \>{0,0,0,0.66}\\
-%     Gray70          \>{0,0,0,0.70}\> Gray75          \>{0,0,0,0.75}\\
-%     Gray80          \>{0,0,0,0.80}\>Gray85          \>{0,0,0,0.85}\\
-%     Gray90          \>{0,0,0,0.90}\> Gray95          \>{0,0,0,0.95}\\
-%     LightGreenYellow\>{0.08,0,0.35,0}\> LightYellow \>{0,0,0.50,0}\\
-%     LightGoldenrod  \>{0,0.05,0.42,0}\> LightDandelion\> {0,0.15,0.42,0}\\
-%     LightApricot    \>{0,0.16,0.26,0}\> LightPeach   \>{0,0.25,0.35,0}\\
-%     LightMelon      \>{0,0.23,0.25,0}\> LightYellowOrange \>{0,0.21,0.50,0}\\
-%     LightOrange     \>{0,0.31,0.44,0}\> LightBurntOrange \>{0,0.26,0.50,0}\\
-%     LightBittersweet\>{0,0.38,0.50,0.12}\> LightRedOrange\>{0,0.39,0.44,0}\\
-%     LightMahagony   \>{0,0.43,0.44,0.18}\> LightMaroon \>{0,0.44,0.34,0.16}\\
-%     LightBrickRed   \>{0,0.45,0.47,0.14}\> LightRed    \>{0,0.50,0.50,0}\\
-%     LightOrangeRed  \>{0,0.50,0.25,0}\> LightRubineRed  \>{0,0.50,0.07,0}\\
-%     LightWildStrawberry\>{0,0.48,0.20,0}\> LightSalmon  \>{0,0.27,0.19,0}\\
-%     LightCarnationPink \>{0,0.32,0,0} \> LightMagenta   \>{0,0.50,0,0}\\
-%     LightVioletRed  \>{0,0.40,0,0} \> LightRhodamine   \>{0,0.41,0,0}\\
-%     LightMulberry   \>{0.17,0.45,0,0.01}\> LightRedViolet \>{0.04,0.45,0,0.17}\\
-%     LightFuchsia    \>{0.24,0.46,0,0.04}\> LightLavender \> {0,0.24,0,0}\\
-%     LightThistle    \>{0.06,0.30,0,0} \> LightOrchid    \>{0.16,0.32,0,0}\\
-%     LightDarkOrchid \>{0.20,0.40,0.10,0}\> LightPurple  \>{0.23,0.43,0,0}\\
-%     LightPlum       \>{0.25,0.50,0,0} \> LightViolet \>{0.40,0.44,0,0}\\
-%     LightRoyalPurple\>{0.38,0.45,0,0} \> LightBlueViolet \>{0.43,0.46,0,0.02}\\
-%     LightPeriwinkle \>{0.29,0.28,0,0} \> LightCadetBlue \> {0.31,0.29,0.12,0}\\
-%     LightCornflowerBlue\>{0.33,0.07,0,0}\>LightMidnightBlue\>{0.49,0.07,0,0.22}\\
-%     LightNavyBlue   \>{0.47,0.27,0,0} \> LightRoyalBlue \> {0.50,0.25,0,0}\\
-%     LightBlue       \>{0.50,0.50,0,0} \> LightCerulean \> {0.47,0.06,0,0}\\
-%     LightCyan       \>{0.50,0,0,0} \> LightProcessBlue \> {0.48,0,0,0}\\
-%     LightSkyBlue    \>{0.31,0,0.06,0} \> LightTurquoise \>{0.43,0,0.10,0}\\
-%     LightTealBlue   \>{0.43,0,0.17,0.01}\> LightAquamarine \>{0.41,0,0.15,0}\\
-%     LightBlueGreen  \>{0.43,0,0.17,0}\> LightEmerald   \>{0.50,0,0.25,0}\\
-%     LightJungleGreen\>{0.50,0,0.26,0} \> LightSeaGreen  \>{0.35,0,0.25,0}\\
-%     LightGreen      \>{0.50,0,0.50,0} \> LightForestGreen\>{0.46,0,0.44,0.06}\\
-%     LightPineGreen  \>{0.46,0,0.30,0.13}\> LightLimeGreen\>{0.25,0,0.50,0}\\
-%     LightYellowGreen\>{0.22,0,0.37,0} \> LightSpringGreen \>{0.13,0,0.38,0}\\
-%     LightOliveGreen \>{0.32,0,0.48,0.20} \> LightRawSienna\>{0,0.36,0.50,0.23}\\
-%     LightSepia      \>{0,0.44,0.50,0.35} \> LightBrown    \>{0,0.41,0.50,0.30}\\
-%     LightTan        \>{0.07,0.21,0.28,0}\\ 
+%     \textcolor{GreenYellow}{$\bullet$}GreenYellow   \>{0.15,0,0.69,0}\>\textcolor{Yellow}{$\bullet$}Yellow        \>{0,0,1,0}\\
+%     \textcolor{Goldenrod}{$\bullet$}Goldenrod     \>{0,0.10,0.84,0}\>\textcolor{Dandelion}{$\bullet$}Dandelion     \>{0,0.29,0.84,0}\\
+%     \textcolor{Apricot}{$\bullet$}Apricot       \>{0,0.32,0.52,0}\>\textcolor{Peach}{$\bullet$}Peach         \>{0,0.50,0.70,0}\\
+%     \textcolor{Melon}{$\bullet$}Melon         \>{0,0.46,0.50,0}\>\textcolor{YellowOrange}{$\bullet$}YellowOrange  \>{0,0.42,1,0}\\
+%     \textcolor{Orange}{$\bullet$}Orange        \>{0,0.61,0.87,0}\>\textcolor{BurntOrange}{$\bullet$}BurntOrange   \>{0,0.51,1,0}\\
+%     \textcolor{Bittersweet}{$\bullet$}Bittersweet   \>{0,0.75,1,0.24}\>\textcolor{RedOrange}{$\bullet$}RedOrange     \>{0,0.77,0.87,0}\\
+%     \textcolor{Mahagony}{$\bullet$}Mahagony      \>{0,0.85,0.87,0.35}\>\textcolor{Maroon}{$\bullet$}Maroon        \>{0,0.87,0.68,0.32}\\
+%     \textcolor{BrickRed}{$\bullet$}BrickRed      \>{0,0.89,0.94,0.28}\>\textcolor{Red}{$\bullet$}Red           \>{0,1,1,0}\\
+%     \textcolor{OrangeRed}{$\bullet$}OrangeRed     \>{0,1,0.50,0}\>\textcolor{RubineRed}{$\bullet$}RubineRed     \>{0,1,0.13,0}\\
+%     \textcolor{WildStrawberry}{$\bullet$}WildStrawberry\>{0,0.96,0.39,0}\>\textcolor{Salmon}{$\bullet$}Salmon        \>{0,0.53,0.38,0}\\
+%     \textcolor{CarnationPink}{$\bullet$}CarnationPink \>{0,0.63,0,0}\>\textcolor{Magenta}{$\bullet$}Magenta       \>{0,1,0,0}\\
+%     \textcolor{VioletRed}{$\bullet$}VioletRed     \>{0,0.81,0,0}\>\textcolor{Rhodamine}{$\bullet$}Rhodamine     \>{0,0.82,0,0}\\
+%     \textcolor{Mulberry}{$\bullet$}Mulberry      \>{0.34,0.90,0,0.02}\>\textcolor{RedViolet}{$\bullet$}RedViolet     \>{0.07,0.90,0,0.34}\\
+%     \textcolor{Fuchsia}{$\bullet$}Fuchsia       \>{0.47,0.91,0,0.08}\>\textcolor{Lavender}{$\bullet$}Lavender      \>{0,0.48,0,0}\\
+%     \textcolor{Thistle}{$\bullet$}Thistle       \>{0.12,0.59,0,0}\>\textcolor{Orchid}{$\bullet$}Orchid        \>{0.32,0.64,0,0}\\
+%     \textcolor{DarkOrchid}{$\bullet$}DarkOrchid    \>{0.40,0.80,0.20,0}\>\textcolor{Purple}{$\bullet$}Purple        \>{0.45,0.86,0,0}\\
+%     \textcolor{Plum}{$\bullet$}Plum          \>{0.50,1,0,0}\>\textcolor{Violet}{$\bullet$}Violet        \>{0.79,0.88,0,0}\\
+%     \textcolor{RoyalPurple}{$\bullet$}RoyalPurple   \>{0.75,0.90,0,0}\>\textcolor{BlueViolet}{$\bullet$}BlueViolet    \>{0.86,0.91,0,0.04}\\
+%     \textcolor{Periwinkle}{$\bullet$}Periwinkle    \>{0.57,0.55,0,0}\>\textcolor{CadetBlue}{$\bullet$}CadetBlue     \>{0.62,0.57,0.23,0}\\
+%     \textcolor{CornflowerBlue}{$\bullet$}CornflowerBlue\>{0.65,0.13,0,0}\>\textcolor{MidnightBlue}{$\bullet$}MidnightBlue  \>{0.98,0.13,0,0.43}\\
+%     \textcolor{NavyBlue}{$\bullet$}NavyBlue      \>{0.94,0.54,0,0}\>\textcolor{RoyalBlue}{$\bullet$}RoyalBlue     \>{1,0.50,0,0}\\
+%     \textcolor{Blue}{$\bullet$}Blue          \>{1,1,0,0}\>\textcolor{Cerulean}{$\bullet$}Cerulean      \>{0.94,0.11,0,0}\\
+%     \textcolor{Cyan}{$\bullet$}Cyan          \>{1,0,0,0}\>\textcolor{ProcessBlue}{$\bullet$}ProcessBlue   \>{0.96,0,0,0}\\
+%     \textcolor{SkyBlue}{$\bullet$}SkyBlue       \>{0.62,0,0.12,0}\>\textcolor{Turquoise}{$\bullet$}Turquoise     \>{0.85,0,0.20,0}\\
+%     \textcolor{TealBlue}{$\bullet$}TealBlue      \>{0.86,0,0.34,0.02}\>\textcolor{Aquamarine}{$\bullet$}Aquamarine    \>{0.82,0,0.30,0}\\
+%     \textcolor{BlueGreen}{$\bullet$}BlueGreen     \>{0.85,0,0.33,0}\>\textcolor{Emerald}{$\bullet$}Emerald       \>{1,0,0.50,0}\\
+%     \textcolor{JungleGreen}{$\bullet$}JungleGreen   \>{0.99,0,0.52,0}\>\textcolor{SeaGreen}{$\bullet$}SeaGreen      \>{0.69,0,0.50,0}\\
+%     \textcolor{Green}{$\bullet$}Green         \>{1,0,1,0}\>\textcolor{ForestGreen}{$\bullet$}ForestGreen   \>{0.91,0,0.88,0.12}\\
+%     \textcolor{PineGreen}{$\bullet$}PineGreen     \>{0.92,0,0.59,0.25}\>\textcolor{LimeGreen}{$\bullet$}LimeGreen     \>{0.50,0,1,0}\\
+%     \textcolor{YellowGreen}{$\bullet$}YellowGreen   \>{0.44,0,0.74,0}\>\textcolor{SpringGreen}{$\bullet$}SpringGreen   \>{0.26,0,0.76,0}\\
+%     \textcolor{OliveGreen}{$\bullet$}OliveGreen    \>{0.64,0,0.95,0.40}\>\textcolor{RawSienna}{$\bullet$}RawSienna     \>{0,0.72,1,0.45}\\
+%     \textcolor{Sepia}{$\bullet$}Sepia         \>{0,0.83,1,0.70}\>\textcolor{Brown}{$\bullet$}Brown         \>{0,0.81,1,0.60}\\
+%     \textcolor{Tan}{$\bullet$}Tan           \>{0.14,0.42,0.56,0}\>\>\\
+%     \textcolor{White}{$\bullet$}White (Gray0)  \>{0,0,0,0}\>\textcolor{Black}{$\bullet$}Black (Gray100)    \>{0,0,0,1}\\
+%     \textcolor{Gray5}{$\bullet$}Gray5          \>{0,0,0,0.05}\>\textcolor{Gray10}{$\bullet$}Gray10          \>{0,0,0,0.10}\\
+%     \textcolor{Gray15}{$\bullet$}Gray15          \>{0,0,0,0.15}\>\textcolor{Gray20}{$\bullet$}Gray20          \>{0,0,0,0.20}\\
+%     \textcolor{Gray25}{$\bullet$}Gray25          \>{0,0,0,0.25}\>\textcolor{Gray30}{$\bullet$}Gray30          \>{0,0,0,0.30}\\
+%     \textcolor{LightGray}{$\bullet$}LightGray       \>{0,0,0,0.33}\>\textcolor{Gray35}{$\bullet$}Gray35          \>{0,0,0,0.35}\\
+%     \textcolor{Gray40}{$\bullet$}Gray40          \>{0,0,0,0.40}\>\textcolor{Gray45}{$\bullet$}Gray45          \>{0,0,0,0.45}\\
+%     \textcolor{Gray50}{$\bullet$}Gray50          \>{0,0,0,0.50}\>\textcolor{Gray}{$\bullet$}Gray          \>{0,0,0,0.50}\\
+%     \textcolor{Gray55}{$\bullet$}Gray55          \>{0,0,0,0.55}\>\textcolor{Gray60}{$\bullet$}Gray60          \>{0,0,0,0.60}\\
+%     \textcolor{Gray65}{$\bullet$}Gray65          \>{0,0,0,0.65}\>\textcolor{DarkGray}{$\bullet$}DarkGray        \>{0,0,0,0.66}\\
+%     \textcolor{Gray70}{$\bullet$}Gray70          \>{0,0,0,0.70}\>\textcolor{Gray75}{$\bullet$}Gray75          \>{0,0,0,0.75}\\
+%     \textcolor{Gray80}{$\bullet$}Gray80          \>{0,0,0,0.80}\>\textcolor{Gray85}{$\bullet$}Gray85          \>{0,0,0,0.85}\\
+%     \textcolor{Gray90}{$\bullet$}Gray90          \>{0,0,0,0.90}\>\textcolor{Gray95}{$\bullet$}Gray95          \>{0,0,0,0.95}\\
+%     \textcolor{LightGreenYellow}{$\bullet$}LightGreenYellow\>{0.08,0,0.35,0}\>\textcolor{LightYellow}{$\bullet$}LightYellow \>{0,0,0.50,0}\\
+%     \textcolor{LightGoldenrod}{$\bullet$}LightGoldenrod  \>{0,0.05,0.42,0}\>\textcolor{LightDandelion}{$\bullet$}LightDandelion\> {0,0.15,0.42,0}\\
+%     \textcolor{LightApricot}{$\bullet$}LightApricot    \>{0,0.16,0.26,0}\>\textcolor{LightPeach}{$\bullet$}LightPeach   \>{0,0.25,0.35,0}\\
+%     \textcolor{LightMelon}{$\bullet$}LightMelon      \>{0,0.23,0.25,0}\>\textcolor{LightYellowOrange}{$\bullet$}LightYellowOrange \>{0,0.21,0.50,0}\\
+%     \textcolor{LightOrange}{$\bullet$}LightOrange     \>{0,0.31,0.44,0}\>\textcolor{LightBurntOrange}{$\bullet$}LightBurntOrange \>{0,0.26,0.50,0}\\
+%     \textcolor{LightBittersweet}{$\bullet$}LightBittersweet\>{0,0.38,0.50,0.12}\>\textcolor{LightRedOrange}{$\bullet$}LightRedOrange\>{0,0.39,0.44,0}\\
+%     \textcolor{LightMahagony}{$\bullet$}LightMahagony   \>{0,0.43,0.44,0.18}\>\textcolor{LightMaroon}{$\bullet$}LightMaroon \>{0,0.44,0.34,0.16}\\
+%     \textcolor{LightBrickRed}{$\bullet$}LightBrickRed   \>{0,0.45,0.47,0.14}\>\textcolor{LightRed}{$\bullet$}LightRed    \>{0,0.50,0.50,0}\\
+%     \textcolor{LightOrangeRed}{$\bullet$}LightOrangeRed  \>{0,0.50,0.25,0}\>\textcolor{LightRubineRed}{$\bullet$}LightRubineRed  \>{0,0.50,0.07,0}\\
+%     \textcolor{LightWildStrawberry}{$\bullet$}LightWildStrawberry\>{0,0.48,0.20,0}\>\textcolor{LightSalmon}{$\bullet$}LightSalmon  \>{0,0.27,0.19,0}\\
+%     \textcolor{LightCarnationPink}{$\bullet$}LightCarnationPink \>{0,0.32,0,0} \>\textcolor{LightMagenta}{$\bullet$}LightMagenta   \>{0,0.50,0,0}\\
+%     \textcolor{LightVioletRed}{$\bullet$}LightVioletRed  \>{0,0.40,0,0} \>\textcolor{LightRhodamine}{$\bullet$}LightRhodamine   \>{0,0.41,0,0}\\
+%     \textcolor{LightMulberry}{$\bullet$}LightMulberry   \>{0.17,0.45,0,0.01}\>\textcolor{LightRedViolet}{$\bullet$}LightRedViolet \>{0.04,0.45,0,0.17}\\
+%     \textcolor{LightFuchsia}{$\bullet$}LightFuchsia    \>{0.24,0.46,0,0.04}\>\textcolor{LightLavender}{$\bullet$}LightLavender \> {0,0.24,0,0}\\
+%     \textcolor{LightThistle}{$\bullet$}LightThistle    \>{0.06,0.30,0,0} \>\textcolor{LightOrchid}{$\bullet$}LightOrchid    \>{0.16,0.32,0,0}\\
+%     \textcolor{LightDarkOrchid}{$\bullet$}LightDarkOrchid \>{0.20,0.40,0.10,0}\>\textcolor{LightPurple}{$\bullet$}LightPurple  \>{0.23,0.43,0,0}\\
+%     \textcolor{LightPlum}{$\bullet$}LightPlum       \>{0.25,0.50,0,0} \>\textcolor{LightViolet}{$\bullet$}LightViolet \>{0.40,0.44,0,0}\\
+%     \textcolor{LightRoyalPurple}{$\bullet$}LightRoyalPurple\>{0.38,0.45,0,0} \>\textcolor{LightBlueViolet}{$\bullet$}LightBlueViolet \>{0.43,0.46,0,0.02}\\
+%     \textcolor{LightPeriwinkle}{$\bullet$}LightPeriwinkle \>{0.29,0.28,0,0} \>\textcolor{LightCadetBlue}{$\bullet$}LightCadetBlue \> {0.31,0.29,0.12,0}\\
+%     \textcolor{LightCornflowerBlue}{$\bullet$}LightCornflowerBlue\>{0.33,0.07,0,0}\>\textcolor{LightMidnightBlue}{$\bullet$}LightMidnightBlue\>{0.49,0.07,0,0.22}\\
+%     \textcolor{LightNavyBlue}{$\bullet$}LightNavyBlue   \>{0.47,0.27,0,0} \>\textcolor{LightRoyalBlue}{$\bullet$}LightRoyalBlue \> {0.50,0.25,0,0}\\
+%     \textcolor{LightBlue}{$\bullet$}LightBlue       \>{0.50,0.50,0,0} \>\textcolor{LightCerulean}{$\bullet$}LightCerulean \> {0.47,0.06,0,0}\\
+%     \textcolor{LightCyan}{$\bullet$}LightCyan       \>{0.50,0,0,0} \>\textcolor{LightProcessBlue}{$\bullet$}LightProcessBlue \> {0.48,0,0,0}\\
+%     \textcolor{LightSkyBlue}{$\bullet$}LightSkyBlue    \>{0.31,0,0.06,0} \>\textcolor{LightTurquoise}{$\bullet$}LightTurquoise \>{0.43,0,0.10,0}\\
+%     \textcolor{LightTealBlue}{$\bullet$}LightTealBlue   \>{0.43,0,0.17,0.01}\>\textcolor{LightAquamarine}{$\bullet$}LightAquamarine \>{0.41,0,0.15,0}\\
+%     \textcolor{LightBlueGreen}{$\bullet$}LightBlueGreen  \>{0.43,0,0.17,0}\>\textcolor{LightEmerald}{$\bullet$}LightEmerald   \>{0.50,0,0.25,0}\\
+%     \textcolor{LightJungleGreen}{$\bullet$}LightJungleGreen\>{0.50,0,0.26,0} \>\textcolor{LightSeaGreen}{$\bullet$}LightSeaGreen  \>{0.35,0,0.25,0}\\
+%     \textcolor{LightGreen}{$\bullet$}LightGreen      \>{0.50,0,0.50,0} \>\textcolor{LightForestGreen}{$\bullet$}LightForestGreen\>{0.46,0,0.44,0.06}\\
+%     \textcolor{LightPineGreen}{$\bullet$}LightPineGreen  \>{0.46,0,0.30,0.13}\>\textcolor{LightLimeGreen}{$\bullet$}LightLimeGreen\>{0.25,0,0.50,0}\\
+%     \textcolor{LightYellowGreen}{$\bullet$}LightYellowGreen\>{0.22,0,0.37,0} \>\textcolor{LightSpringGreen}{$\bullet$}LightSpringGreen \>{0.13,0,0.38,0}\\
+%     \textcolor{LightOliveGreen}{$\bullet$}LightOliveGreen \>{0.32,0,0.48,0.20} \>\textcolor{LightRawSienna}{$\bullet$}LightRawSienna\>{0,0.36,0.50,0.23}\\
+%     \textcolor{LightSepia}{$\bullet$}LightSepia      \>{0,0.44,0.50,0.35} \>\textcolor{LightBrown}{$\bullet$}LightBrown    \>{0,0.41,0.50,0.30}\\
+%     \textcolor{LightTan}{$\bullet$}LightTan        \>{0.07,0.21,0.28,0}\\ 
 %     LightLight- and LightLightLight-versions were derived by dividing all values\\ 
 %     from Light-color definitions by 2 and 4, respectively. 
 %    \end{tabbing}
@@ -4903,36 +4922,36 @@
 %    \emph{name}\hspace{2.5cm}\= \emph{RGB\quad}\hspace{1.8cm}
 %    \=\emph{name}\hspace{2.5cm}\= \emph{RGB\quad}\\
 %    
-%     BlueRed5        \>{0.15,0.17,0.55} \> BlueRed10 \> {0.20,0.23,0.57}\\
-%     BlueRed15       \> {0.24,0.29,0.60} \>BlueRed20 \> {0.33,0.35,0.64}\\
-%     BlueRed25       \> {0.43,0.43,0.68} \>BlueRed30 \> {0.52,0.52,0.73}\\
-%     BlueRed35       \> {0.60,0.60,0.78} \>BlueRed40 \> {0.70,0.70,0.84}\\
-%     BlueRed45       \> {0.80,0.80,0.85} \>BlueRed50 \> {0.86,0.82,0.82}\\
-%     BlueRed55       \> {0.87,0.73,0.73} \>BlueRed60 \> {0.89,0.64,0.64}\\
-%     BlueRed65       \> {0.90,0.55,0.55} \>BlueRed70 \> {0.91,0.47,0.46}\\
-%     BlueRed75       \> {0.91,0.39,0.37} \>BlueRed80 \> {0.90,0.33,0.28}\\
-%     BlueRed85       \> {0.89,0.25,0.20} \>BlueRed90 \> {0.88,0.23,0.14}\\
-%     BlueRed95       \> {0.87,0.21,0.09} \>BlueRed100\> {0.87,0.16,0.04}\\
-%     GreenRed5       \> {0,1,0}          \>GreenRed10\> {0.05,0.95,0}\\
-%     GreenRed15      \> {0.10,0.90,0}    \>GreenRed20\> {0.15,0.85,0}\\
-%     GreenRed25      \> {0.20,0.80,0}    \>GreenRed30\> {0.25,0.75,0}\\
-%     GreenRed35      \> {0.30,0.70,0}    \>GreenRed40\> {0.35,0.65,0}\\
-%     GreenRed45      \> {0.40,0.60,0}    \>GreenRed50\> {0.45,0.55,0}\\
-%     GreenRed55      \> {0.50,0.50,0}    \>GreenRed60\> {0.55,0.45,0}\\
-%     GreenRed65      \> {0.60,0.40,0}    \>GreenRed70\> {0.65,0.35,0}\\
-%     GreenRed75      \> {0.70,0.30,0}    \>GreenRed80\> {0.75,0.25,0}\\
-%     GreenRed85      \> {0.80,0.20,0}    \>GreenRed90\> {0.85,0.15,0}\\
-%     GreenRed95      \> {0.90,0.10,0}    \>GreenRed100\> {0.95,0.05,0}\\
-%     ColdHot5        \> {0,0.08,1}       \>ColdHot10 \> {0,0.29,1}\\
-%     ColdHot15       \> {0,0.49,1}       \>ColdHot20 \> {0,0.70,1}\\
-%     ColdHot25       \> {0,0.90,1}       \>ColdHot30 \> {0,1,0.87}\\
-%     ColdHot35       \> {0,1,0.68}       \>ColdHot40 \> {0,1,0.46}\\
-%     ColdHot45       \> {0,1,0.25}       \>ColdHot50 \> {0,1,0.04}\\
-%     ColdHot55       \> {0.16,1,0}       \>ColdHot60 \> {0.35,1,0}\\
-%     ColdHot65       \> {0.56,1,0}       \>ColdHot70 \> {0.79,1,0}\\
-%     ColdHot75       \> {0.98,1,0}       \>ColdHot80 \> {1,0.82,0}\\
-%     ColdHot85       \> {1,0.60,0}       \>ColdHot90 \> {1,0.40,0}\\
-%     ColdHot95       \> {1,0.20,0}       \>ColdHot100\> {0.91,0,0}\\
+%     \textcolor{BlueRed5}{$\bullet$}BlueRed5        \>{0.15,0.17,0.55} \>\textcolor{BlueRed10}{$\bullet$}BlueRed10 \> {0.20,0.23,0.57}\\
+%     \textcolor{BlueRed15}{$\bullet$}BlueRed15       \> {0.24,0.29,0.60} \>\textcolor{BlueRed20}{$\bullet$}BlueRed20 \> {0.33,0.35,0.64}\\
+%     \textcolor{BlueRed25}{$\bullet$}BlueRed25       \> {0.43,0.43,0.68} \>\textcolor{BlueRed30}{$\bullet$}BlueRed30 \> {0.52,0.52,0.73}\\
+%     \textcolor{BlueRed35}{$\bullet$}BlueRed35       \> {0.60,0.60,0.78} \>\textcolor{BlueRed40}{$\bullet$}BlueRed40 \> {0.70,0.70,0.84}\\
+%     \textcolor{BlueRed45}{$\bullet$}BlueRed45       \> {0.80,0.80,0.85} \>\textcolor{BlueRed50}{$\bullet$}BlueRed50 \> {0.86,0.82,0.82}\\
+%     \textcolor{BlueRed55}{$\bullet$}BlueRed55       \> {0.87,0.73,0.73} \>\textcolor{BlueRed60}{$\bullet$}BlueRed60 \> {0.89,0.64,0.64}\\
+%     \textcolor{BlueRed65}{$\bullet$}BlueRed65       \> {0.90,0.55,0.55} \>\textcolor{BlueRed70}{$\bullet$}BlueRed70 \> {0.91,0.47,0.46}\\
+%     \textcolor{BlueRed75}{$\bullet$}BlueRed75       \> {0.91,0.39,0.37} \>\textcolor{BlueRed80}{$\bullet$}BlueRed80 \> {0.90,0.33,0.28}\\
+%     \textcolor{BlueRed85}{$\bullet$}BlueRed85       \> {0.89,0.25,0.20} \>\textcolor{BlueRed90}{$\bullet$}BlueRed90 \> {0.88,0.23,0.14}\\
+%     \textcolor{BlueRed95}{$\bullet$}BlueRed95       \> {0.87,0.21,0.09} \>\textcolor{BlueRed100}{$\bullet$}BlueRed100\> {0.87,0.16,0.04}\\
+%     \textcolor{GreenRed5}{$\bullet$}GreenRed5       \> {0,1,0}          \>\textcolor{GreenRed10}{$\bullet$}GreenRed10\> {0.05,0.95,0}\\
+%     \textcolor{GreenRed15}{$\bullet$}GreenRed15      \> {0.10,0.90,0}    \>\textcolor{GreenRed20}{$\bullet$}GreenRed20\> {0.15,0.85,0}\\
+%     \textcolor{GreenRed25}{$\bullet$}GreenRed25      \> {0.20,0.80,0}    \>\textcolor{GreenRed30}{$\bullet$}GreenRed30\> {0.25,0.75,0}\\
+%     \textcolor{GreenRed35}{$\bullet$}GreenRed35      \> {0.30,0.70,0}    \>\textcolor{GreenRed40}{$\bullet$}GreenRed40\> {0.35,0.65,0}\\
+%     \textcolor{GreenRed45}{$\bullet$}GreenRed45      \> {0.40,0.60,0}    \>\textcolor{GreenRed50}{$\bullet$}GreenRed50\> {0.45,0.55,0}\\
+%     \textcolor{GreenRed55}{$\bullet$}GreenRed55      \> {0.50,0.50,0}    \>\textcolor{GreenRed60}{$\bullet$}GreenRed60\> {0.55,0.45,0}\\
+%     \textcolor{GreenRed65}{$\bullet$}GreenRed65      \> {0.60,0.40,0}    \>\textcolor{GreenRed70}{$\bullet$}GreenRed70\> {0.65,0.35,0}\\
+%     \textcolor{GreenRed75}{$\bullet$}GreenRed75      \> {0.70,0.30,0}    \>\textcolor{GreenRed80}{$\bullet$}GreenRed80\> {0.75,0.25,0}\\
+%     \textcolor{GreenRed85}{$\bullet$}GreenRed85      \> {0.80,0.20,0}    \>\textcolor{GreenRed90}{$\bullet$}GreenRed90\> {0.85,0.15,0}\\
+%     \textcolor{GreenRed95}{$\bullet$}GreenRed95      \> {0.90,0.10,0}    \>\textcolor{GreenRed100}{$\bullet$}GreenRed100\> {0.95,0.05,0}\\
+%     \textcolor{ColdHot5}{$\bullet$}ColdHot5        \> {0,0.08,1}        \>\textcolor{ColdHot10}{$\bullet$}ColdHot10 \> {0,0.29,1}\\
+%     \textcolor{ColdHot15}{$\bullet$}ColdHot15       \> {0,0.49,1}       \>\textcolor{ColdHot20}{$\bullet$}ColdHot20 \> {0,0.70,1}\\
+%     \textcolor{ColdHot25}{$\bullet$}ColdHot25       \> {0,0.90,1}       \>\textcolor{ColdHot30}{$\bullet$}ColdHot30 \> {0,1,0.87}\\
+%     \textcolor{ColdHot35}{$\bullet$}ColdHot35       \> {0,1,0.68}       \>\textcolor{ColdHot40}{$\bullet$}ColdHot40 \> {0,1,0.46}\\
+%     \textcolor{ColdHot45}{$\bullet$}ColdHot45       \> {0,1,0.25}       \>\textcolor{ColdHot50}{$\bullet$}ColdHot50 \> {0,1,0.04}\\
+%     \textcolor{ColdHot55}{$\bullet$}ColdHot55       \> {0.16,1,0}       \>\textcolor{ColdHot60}{$\bullet$}ColdHot60 \> {0.35,1,0}\\
+%     \textcolor{ColdHot65}{$\bullet$}ColdHot65       \> {0.56,1,0}       \>\textcolor{ColdHot70}{$\bullet$}ColdHot70 \> {0.79,1,0}\\
+%     \textcolor{ColdHot75}{$\bullet$}ColdHot75       \> {0.98,1,0}       \>\textcolor{ColdHot80}{$\bullet$}ColdHot80 \> {1,0.82,0}\\
+%     \textcolor{ColdHot85}{$\bullet$}ColdHot85       \> {1,0.60,0}       \>\textcolor{ColdHot90}{$\bullet$}ColdHot90 \> {1,0.40,0}\\
+%     \textcolor{ColdHot95}{$\bullet$}ColdHot95       \> {1,0.20,0}       \>\textcolor{ColdHot100}{$\bullet$}ColdHot100\> {0.91,0,0}\\
 %     and reverse definitions: |RedBlue|, |RedGreen|, |HotCold|.\\
 %    \end{tabbing}
 %    \end{footnotesize}
@@ -5905,6 +5924,9 @@
 %    \quad|\namerulerpos{|\meta{number}|}{|\meta{text}|[|\meta{color}|]}|
 %       \hfill[\pageref{Lnamerulerpos}]
 %    
+%    \quad|\rulerspace{|\meta{length}|}|
+%       \hfill[\pageref{Lrulerspace}]
+%    
 %    \quad|\gapchar{|\meta{symbol}|}| 
 %       \qquad (incl. |rule|) \hfill [\pageref{Lgapchar}]
 %    
@@ -6348,7 +6370,8 @@
 %    featurenames (|\featurenamesrm| etc.),
 %    featurestylenames (|\featurestylenames| etc.),
 %    residues (|\residuesrm| etc.),
-%    hideblock labels (|hideblockrm| etc.), and
+%    hideblock labels (|hideblockrm| etc.), 
+%    rulers (|\rulerrm| etc.), and
 %    legend texts (|legendrm| etc.).
 %    \bigskip
 %    
@@ -6463,8 +6486,8 @@
 %    \begin{macrocode}
 %<*texshade>
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{texshade}[2011/05/13 LaTeX TeXshade (v1.23)]
-\message{Package `texshade', Version 1.23 of 2011/05/13.}
+\ProvidesPackage{texshade}[2011/05/13 LaTeX TeXshade (v1.24)]
+\message{Package `texshade', Version 1.24 of 2011/12/01.}
 
 \PassOptionsToPackage{dvips}{color}
 \PassOptionsToPackage{dvips}{graphicx}
@@ -8025,7 +8048,7 @@
 \definecolor{Cyan}          {cmyk}{1,0,0,0}
 \definecolor{ProcessBlue}   {cmyk}{0.96,0,0,0}
 \definecolor{SkyBlue}       {cmyk}{0.62,0,0.12,0}
-\definecolor{TurquoisQ}     {cmyk}{0.85,0,0.20,0}
+\definecolor{Turquoise}     {cmyk}{0.85,0,0.20,0}
 \definecolor{TealBlue}      {cmyk}{0.86,0,0.34,0.02}
 \definecolor{Aquamarine}    {cmyk}{0.82,0,0.30,0}
 \definecolor{BlueGreen}     {cmyk}{0.85,0,0.33,0}
@@ -12474,6 +12497,7 @@
 \def\bbottomspace#1{\def\bb@sp@ce{#1}}
 \def\bbbottomspace#1{\def\bbb@sp@ce{#1}}
 \def\bbbbottomspace#1{\def\bbbb@sp@ce{#1}}
+\def\rulerspace#1{\def\ruler@sp@ce{#1}}
 \def\fixblockspace{\fix@true}
 \def\flexblockspace{\fix@false}
 \def\nosepline{\def\seq@skip{\relax}}
@@ -12592,8 +12616,19 @@
   \xdef\start@seq{#2}
   \xdef\temp@{consensus}
   \ifx\start@seq\temp@ 
-     \message{<\noexpand\setends does not accept `consensus'>}
+%%%     \message{<\noexpand\setends does not accept `consensus'>}
      \xdef\start@seq{0}
+%%%%%%%%%%
+            \xdef\second@{#3@} \expandafter\get@nums\second@ 
+            \xdef\start@num{\first@} \xdef\end@num{\second@}
+            \ifnum\start@num<1 \xdef\start@num{1}\fi
+            \ifnum\end@num<\start@num \xdef\end@num{\start@num}\fi
+            \loopcount=\end@num
+            \advance\loopcount by 1
+            \advance\loopcount by -\start@num
+            \xdef\end@num{\the\loopcount}
+            \start@false
+%%%%%%%%%%
   \else
      \xdef\first@{\start@seq @} \expandafter\check@letter\first@
      \xdef\first@{\start@seq}
@@ -13285,6 +13320,10 @@
       \def\bottomruler@size{\csname tiny\endcsname}
    \fi\fi\fi\fi\fi\fi
    \fi
+   \xdef\temp@{ruler}
+   \ifx\first@\temp@
+      \def\bottomruler@size{\csname #2\endcsname}
+   \fi
 }
 \def\setfont#1#2#3#4#5{%
    \setfamily{#1}{#2}\setseries{#1}{#3}
@@ -13444,6 +13483,16 @@
 \def\rulerrm{\setfamily{ruler}{rm}}
 \def\rulersf{\setfamily{ruler}{sf}}
 \def\rulertt{\setfamily{ruler}{tt}}
+\def\rulertiny        {\setsize{ruler}{tiny}}
+\def\rulerscriptsize  {\setsize{ruler}{scriptsize}}
+\def\rulerfootnotesize{\setsize{ruler}{footnotesize}}
+\def\rulersmall       {\setsize{ruler}{small}}
+\def\rulernormalsize  {\setsize{ruler}{normalsize}}
+\def\rulerlarge       {\setsize{ruler}{large}}
+\def\rulerLarge       {\setsize{ruler}{Large}}
+\def\rulerLARGE       {\setsize{ruler}{LARGE}}
+\def\rulerhuge        {\setsize{ruler}{huge}}
+\def\rulerHuge        {\setsize{ruler}{Huge}}
 \def\funcshadingstyle#1#2#3#4#5{%
   \xdef\temp@{nomatch} \xdef\first@{#1}
   \ifx\temp@\first@
@@ -18187,15 +18236,15 @@
      \ifnum\ruler@rot=0 %
       \xdef\temp@{tt}%
       \ifx\ruler@family\temp@%
-         \def\third@{\ensuremath{\,\stackrel{\mathtt{\fourth@}}{\textcolor{\ruler@fg}{.}}}}%
+         \def\third@{\bottomruler@size\ensuremath{\,\stackrel{\mathtt{\fourth@}}{\textcolor{\ruler@fg}{.}}}}%
       \else
       \xdef\temp@{sf}%
       \ifx\ruler@family\temp@%
-         \def\third@{\ensuremath{\,\stackrel{\mathsf{\fourth@}}{\textcolor{\ruler@fg}{.}}}}%
+         \def\third@{\bottomruler@size\ensuremath{\,\stackrel{\mathsf{\fourth@}}{\textcolor{\ruler@fg}{.}}}}%
       \else
       \xdef\temp@{rm}%
       \ifx\ruler@family\temp@%
-         \def\third@{\ensuremath{\,\stackrel{\mathrm{\fourth@}}{\textcolor{\ruler@fg}{.}}}}%
+         \def\third@{\bottomruler@size\ensuremath{\,\stackrel{\mathrm{\fourth@}}{\textcolor{\ruler@fg}{.}}}}%
       \fi\fi\fi
      \else
       \xdef\temp@{tt}%
@@ -18287,9 +18336,17 @@
         \fi%
    \fi%
    \xdef\first@{\ruler@ @}%
+   \ifnum\rule@top=1%
+      \vspace{\ruler@sp@ce}%
+      \vspace{-\baselineskip}%
+      \newline\hbox{}%
+   \fi%
    \ifnames@right\else\def\@kern{\kern0em}\expandafter\put@name\first@\fi%
    \ifnumbers@left\def\@kern{\kern1em}\expandafter\put@number\first@\fi%
    \vspace{-0.25\baselineskip}%
+   \ifnum\rule@top=0%
+      \vspace{\ruler@sp@ce}%
+   \fi%
    \fontfamily{\ruler@family}%
    \fontseries{m}%
    \fontshape{n}%
@@ -20157,6 +20214,12 @@
          \ifstart@ \advance\res@count by 1 \fi
          \ifnum\start@seq=0
             \advance\end@count by 1
+%%%%%%%%%%            
+            \ifnum\end@count=\start@num\relax
+               \xdef\start@number{\the\innerloopcount}
+               \start@true \res@count=1
+            \fi
+%%%%%%%%%%
          \else
             \expandafter\check@char\first@
             \ifletter 
@@ -20989,6 +21052,7 @@
 \xdef\ttt@sp@ce{0mm}         \xdef\tttt@sp@ce{0mm}
 \xdef\b@sp@ce{0mm}           \xdef\bb@sp@ce{0mm}
 \xdef\bbb@sp@ce{0mm}         \xdef\bbbb@sp@ce{0mm}
+\xdef\ruler@sp@ce{0mm}
 \xdef\seq@gap@num{0}        
 \xdef\h@ndalign{no}         \xdef\sep@space{0pt}
 \xdef\c@pshort{n}