fix viewers
Added limit to split() and reg_split().
Merge branch 'master' of github.com:sk89q/commandhelper.git
Fixed a bug in reg_split().
Fixed failing unit tests. Also added utility to fail the build if there are missing @Override annotations (and added them in the places they were missing)
Merge branch 'master' of github.com:sk89q/commandhelper.git
Fixed boilerplate test failures after merge.
Merge pull request #133 from jb-aero/master

Fix issues with viewers in click event
Simplified version comparison code, and added unit tests for SimpleVersion.
Fixed horse bugs, added horse and baby pigzombie support to spawn_mob, activated vehicle_exit.
Added transaction support to PN. Unit tests pass, though this build may still be unstable, so use with caution.
Merge branch 'master' of github.com:sk89q/commandhelper.git
Added get_art_at for testing.
Merge branch 'master' of github.com:sk89q/commandhelper.git
Added get_art_at and set_art_at.
Added minimizeJar true to the pom, to reduce build size.
Fixed boilerplate test failures.
Added ptarget_space for testing.
I think the blocks need switching?
Merge pull request #134 from jb-aero/master

Horse integration