Fix WaterObject TODO: Retrieve sampler numbers from parameter handles, see r22631.
implicit truncation warning cleanup.
- Added check in tsMesh::createTangents to check size of incoming normals
Removed annoying warning.
Make mSubscribers case-insensitive.
Bumped minimum CMake version.

2.8.12 is the lowest known working version number for all platforms. 2.8.7 is known not to work on Ubuntu 12.10.
Link against librt.
Merge pull request #789 from eightyeight/fix-eventmanager

Make mSubscribers case-insensitive
Testing using the regenerating turret https://github.com/Azaezel/Torque3D/tree/outpost_testbed_clean shows that tracking is precisely inverted using https://github.com/GarageGames/Torque3D/commit/8b1ff267f09381e51f851af0373588a004e8a376#diff-983ceaf4b3cbddd4701734aaa048a79e . reversion PR till someone has time to properly review whether that's fouled conversion on my part, or if turrets were accounting for bad math to start with.
Merge pull request #792 from eightyeight/ubuntu-cmake

Link against librt
Merge pull request #791 from GarageGames/cmake-minimum-version

Bumped minimum CMake version
Fix compiler warnings with CMAKE and TORQUE_DISABLE_MEMORY_MANAGER.
Merge pull request #800 from LuisAntonRebollo/fix_cmake_warnings

Fix compiler warnings with CMAKE and TORQUE_DISABLE_MEMORY_MANAGER.
Merge pull request #616 from BeamNG/water_object_use_shader_param

Fix WaterObject TODO: Retrieve sampler numbers from parameter handles, see r22631.
Merge pull request #722 from Azaezel/Implicit_Truncations

implicit truncation warning cleanup.
Merge pull request #763 from rextimmy/tsmesh_createtangents_fix

- Added check in tsMesh::createTangents to check size of incoming normal...
Merge pull request #781 from eightyeight/remove-player-warnings

Removed annoying warning
Merge pull request #794 from Azaezel/euler_to_quat_revert

Euler to quat reversion