build: require glew 1.5.4

also remove the fallback path

v2: also check for glew in cmake build system
v3: fix windows build

Should fix:
https://bugs.freedesktop.org/show_bug.cgi?id=29411
https://bugs.freedesktop.org/show_bug.cgi?id=33676

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>