Fix for avoid a zero division on _StringTable::resize.
Fix Dereference of null pointer on String::operator+=.
Fix ALDeviceList::GetDeviceVersion incorrect check of valid pointer.
Fix for issue #660 with stated preferred decal. (The more complex example of the two possible.)
fixed cmake compilation on linux
Merge pull request #666 from tdev/cmake_linux_fixes

CMake linux fixes
Merge pull request #670 from BeamNG/fix_string_dereference_null_ptr

Fix Dereference of null pointer on String::operator+=
Merge pull request #669 from BeamNG/fix_ALDeviceList_GetDeviceVersion

Fix ALDeviceList::GetDeviceVersion incorrect check of valid pointer.
Merge pull request #661 from Azaezel/grenade_decal

Grenade decal
Merge pull request #668 from BeamNG/fix_stringtable_zero_division

Fix for avoid a zero division on _StringTable::resize.
Improvements on CMake generator.
* Suppress selected warnings on VC.
* Configurable directories (for CI server).
Remove TABs on CMake files.
CMake: Remove unsused variable, and revert a small change.
Merge pull request #672 from BeamNG/cmake_improvements

Cmake improvements
Fix AssertFatal/TORQUE_UNUSED are not optimized on release build causing performance problems.

http://cnicholson.net/2009/02/stupid-c-tricks-adventures-in-assert/
> "Both gcc and MSVC are smart enough to optimize out the evaluation of x, but only if they can determine if  there are no side effects associated with the evaluation.  Unfortunately, this can only be done if the body of x is known entirely to the compiler.  If x is a function call to another module MSVC can still make it go away with Link-Time Code Generation (via cross-module inlining), but poor gcc is dead in the water and emits the call.  Either way, we’re relying on compiler and linker optimizations to make this code go away."
Merge pull request #675 from BeamNG/fix_assertfatal_release_performance

Fix assertfatal/TORQUE_UNUSED release performance
Fixes for dedicated build on linux.

Thx @Bloodknigh for Signal fix.
Merge pull request #676 from BeamNG/fix_dedicated_linux

Fix dedicated Linux build.
removed build status icon

this is a very bad idea for forks.