Removes unneeded dependencies.
Updates to 1.7.2.
Merge branch 'master' into develop

Conflicts:
	pom.xml
Fixes versions which somehow reverted during merge.
Merge branch 'master' into merge
Updated for git hash code from tux2 merge.
Adds YAML Auto Save Feature and Universal Importer
merge
Delete GriefPrevention.zip
Delete plugin.yml.bak
Made the /cleanclaims command actually work.
Made the /cleanclaims command actually work.
Fixes "probable bug" warnings:
Statement has emtpy body
Suspicious call to HashMap.get
Variable is never used (one was a bug)
Fixes StringBuilder being used to build a constant string. (performance)
Remove use of deprecated Claim.getPermissions. (non-api deprecation)
Replace for loops with foreach implicit iterator.
(performance change from O(n^2) to O(n) )
Merge pull request #36 from Alshain01/master

Bug fixes and performance issues
Merge pull request #38 from smc87/master

Fix Enderpearls PVP
merge pom.xml from PR#39
EARLY FEATURE: Claims now use UUIDs. Database and flat files should migrate fine. Note that the flat files will no longer work with older versions due to the file format being changed.