Fix "FindGLEW.cmake" to also look for library names with "glew" rather then "GLEW".
Fix "FindGLEW.cmake" to also look for library names with "glew" rather then "GLEW".

cbeck88/cegui-mirror,RealityFactory/CEGUI,cbeck88/cegui-mirror,cbeck88/cegui-mirror,RealityFactory/CEGUI,RealityFactory/CEGUI,cbeck88/cegui-mirror,RealityFactory/CEGUI,cbeck88/cegui-mirror,RealityFactory/CEGUI