Freenor & Bodhi's pearl cost system, rebased on to Exultant's version

[pruby]

The prisonpearl cost system has obviously been based on Exultant's version, but the git history shows it being off matthewbot's . This corrects the version history to produce what appears to just be their changes in the changeset.

[pruby]

Note: when compiling I still have one error against the CombatTag API, might have the wrong JAR:

CombatTagManager Line #39:
The method getNPCPlayerName(Entity) is undefined for the type CombatTagApi

[pruby]

Command used to merge on to Exultant/master was:

git merge --squash -s recursive -X ignore-all-space -X theirs bodhi/patch-2

Still some whitespace issues it didn't ignore, but can't see substantial changes other than their new code.

[erocs]

Here's the build of Combat-Tag for 1.4.7. https://docs.google.com/file/d/0B1IAk9vOK8e-T1FabUVXbFhoMzA/edit?usp=sharing

[erocs]

It builds fine for me with that Combat-Tag. https://docs.google.com/file/d/0B1IAk9vOK8e-T1V5TTlNTl9RT0U/edit?usp=sharing