Brawler Flurry feat fix

Some error with a TAB.
Add starting gold for ACG classes
ACG add weapon groups

These are needed for Swashbukler Finesse class ability and Slashing
Grace feat.
Lots of work

Implement Shaman class. Implement slashing grace feat. Implement
arcanist greater exploits. Fix swashbuckler class skills. Fix
investigator class skills. Fix investigator weapon and armor
proficiencies. Fix arcanist energy shield. Fix warpriest bonus feats.
Update TODO file.
Issue#: DATA-2113


git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@25339 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Merge pull request #128 from SecretWizard/patch-37

Brawler Flurry feat fix

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@25340 ef53c05b-3124-4d59-ae7d-fe3273f42be7
Merge pull request #129 from mjmeans/pfs

Tonights work on ACG

git-svn-id: svn+ssh://svn.code.sf.net/p/pcgen/code/Trunk@25341 ef53c05b-3124-4d59-ae7d-fe3273f42be7