Change Core Rulebook SOURCESHORT from PFCR to CRB

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@20121 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Change Advanced Players Guidde SOURCESHORT from PFAPF to APG

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@20122 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Change Ultimate Magic SOURCESHORT from PFUM to UM

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@20123 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Change Ultimate Combat SOURCESHORT from PFUC to UC

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@20124 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Change Bestiary SOURCESHORT from PFB to B1

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@20125 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Change Bestiary 2 SOURCESHORT from PFB2 to B2

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@20126 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Change Bonus Bestiary SOURCESHORT from PFBB to BB

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@20127 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Add output sheet feature to be able to access the loop parameters of a FOR loop, i.e. minimum and maximum value of the loop variable, as well as the step value. These can be accessed as %var.MIN, %var.MAX and %var.STEP where %var is a loop variable. Useful to determine if a loop is in its last iteration, so trailing separators can be avoided.

Also fix replacement of loop variables when evaluating expressions so that variables that share part of their name do not cause problems (e.g. %spell and $spellbook need to be replaced in the correct order).

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk/pcgen@20129 ef53c05b-3124-4d59-ae7d-fe3273f42be7