Add YCM config to gitignore
Update GLM to 0.9.5
Leverage GLM taking radians as angle parameters now

and remove couple of radian*180/PI conversions
Added glm/detail to distribution
Merge branch 'master' into glm-0.9.5
Fix 'dereferencing type-punned pointer will break strict aliasing'
Add 'make-distcheck' generated files to .gitignore
Merge pull request #490 from libavg/glm-0.9.5

Glm 0.9.5