support android build
Merge pull request #9 from webconvforge/PRbase

support android build
Merge pull request #12 from kmcallister/rust-upgrade

Link libGL on Linux
Warning police.
Merge branch 'master-upgrade'.

We were missing one android related commit on master.

Conflicts:
	sharegl.rc
Update for language changes
Merge pull request #13 from brson/master

Update for language changes
Update for IOSurface changes
Merge pull request #14 from pcwalton/master

Update for IOSurface changes
fmt! -> format!
Fix rustc command line