Start update to 1.6.4. Set versions, fix build script for new library paths. This won't compile.

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update commands for 1.6.4 - getCommandUsage

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update TickManager and TickThreading classes for 1.6.4 - remove fall damage debug code and fix changed method name (releaseEntitySkin -> onEntityRemoved)

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
releaseEntitySkin -> onRemoveEntity in EntityTickRegion

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Fix Redirects.sendToAdmins for 1.6.4

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Remove old IC2 packet interception/world ID fixing. Now fixed, no longer need hackish fix.

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update PatchSpawnerAnimals* for 1.6.4 - EntityLivingData change

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update PatchDataWatcher

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update PatchWorld for 1.6.4

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update PatchWorldServer and PatchSpawnerAnimals for 1.6.4 changes

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update PatchChunk for 1.6.4

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Create new PatchEntityLivingBase, update PatchEntityLiving for 1.6.4.

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update README.md - remove hiatus notice, fix build status badge image/link

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update PatchForgeChunkManager for 1.6.4

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update PatchIntHashMap for 1.6.4

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Removed old unneeded patches

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Removing unneeded patches. Remember the same issue with PatchRelaunchClassLoader.java never existing for 1.6.x

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Update ThreadedChunkLoader for 1.6.4 - mcp decompiled name changes

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Partially update PatchPlayerInstance for 1.6.4 - flagsYAreasToUpdate field name added

Signed-off-by: Ross Allan <rallanpcl@gmail.com>
Finish updating PatchPlayerInstance for 1.6.4

Signed-off-by: Ross Allan <rallanpcl@gmail.com>