Minor polyhedron changes.
Updated forge code to 1.6.2.
Note that this is untested (although it compiles) since
I don't currently have a 1.6 forge installation set up.
Moved properties.yml to spout profile and directory.
Added a separate point maximum for polyhedral selections.
BlockType adjustments

- Flagged heads as "cannot be passed through".
- Adjusted shouldPlaceLast (Added anvils, removed heads).
- Fixed portal frame height and added a few new blocks to centralTopLimit
- Made cobblestone wall 1.5 high.
Optimized EditSession.countBlocks.

Also fixed the questionable semantics for that anonymous class' "contains" method.
Control flow improvements.
The Sphere selector can now also shrink the region.

The radius is set to ceil(distanceToCenter).
Made //copy and //cut copy only the blocks contained in the selection.
Removed nonexistant parameter from javadoc.
Update PEX WEPIF resolver to use superperms where possible
Updated Craftbukkit package version for 1.6.4
Updated changelog for 5.5.9
[maven-release-plugin] prepare release 5.5.8
[maven-release-plugin] prepare for next development iteration
Removed some "final" qualifiers from static methods.

Also fixed some other warnings IntelliJ annoyed me with
Fixed the overloader
Moved megabuf to the Functions class
Allowed usage of non-existant variables in all LValue expressions.
IntelliJ demanded attention.