Bug 713: Handle broken EGL setup - Catch all Exception types, not only JogampRuntimeException at *DrawableFactory* instantiation trial

In case EGL is not completly installed, EGLDisplayUtil.eglGetDisplayAndInitialize(..)
will throw a GLExeception which was not catched in GLDrawableFactory.

The latter only catched JogampRuntimeException caused by ReflectionUtil due to n/a classes,
but the actual initialization code is capable to throw others.