---- pstricks.pro
1.07  2010-04-30  - take \psk@rot into account for \psellipse
                  - new helper function concatstring
1.06  2009-01-30  - cosmetic changes to the code
1.05  2008-08-02  - commented out empty lines
1.04  2008-05-11  - added Rand for a real random 0<=Rand<=1
1.03  2008-04-15  - only some cosmetics to the code
1.02  2008-01-01  - added the arrowtype D>, sides as curves (ArrowD)
		  - added the whole algebraic parser stuff
		  - added function tan := sin cos div
		  - added function Tan := sin cos Div
		  - added Pyth2 for 2 points given by xA yA xB yB 
		  - change variable names from x,y to xOrig, yOrig for
		    EllipticArcArrow 
		  - move font setting for \psgrid into pstricks.tex
1.01  2006-01-11  (vg) fix a bug with ArcAdjust when both angles ares negative
                  add Sqrt sunction
1.00  2005-09-19  move the code for arcs of an ellipse from
                       the main pstricks.tex into this pro
97, patch 7  2005-09-11  added new fillstyles
97, patch 6  2005-05-17  added some helper stuff
                         RadtoDeg, DegtoRad, Pi, TwoPi, ATAN
97, patch 5  2005-03-08  bugfix for DashLine


---- pst-dots.pro
2.02  2008-04-19  add octogon symbol (hv) 
2.01  2008-04-18  add some comments to the code (hv) 
2.00  2006-12-19  add more dot symbols from Etienne Riga (hv) 


---- pst-alpparser.pro
0.02  2008-08-02  - commented out empty lines
                  - add EXP func ( same as exp )
0.01  2008-01-01  initial version (hv) 

---- pstricks97.pro
Version 97 patch 3, 98/06/01