Adding glXCreateContextAttribsARB support to xwl.
Added support for CreateContextWithAttribs to Linux.
Restored default of LEGACY profile.
Fix up compatability profile requests.
Augment the requests again...
Restoring old, legacy behavior, unbounded.
Added custom error handler for XServer.
Fix mac/win compiles
I'm surprised this never had a gitignore. Adding one now.
Removed xerror handler function for now. I'd hardly call that working on older systems.
Merge branch 'dev'