Tagging version 1.2.1
Tagging v1.2.1rc1
Version bump.
Tagging 1.2.0rc3
Tagging 1.2.0rc2
Tagging 1.2.0rc1
Merge pull request matplotlib#961 from WeatherGod/issue-807-AutoMinor… …Locator Issue 807 auto minor locator
Merge pull request matplotlib#938 from jkseppan/simplify-ttconv-loop Simplify ttconv loop
Tagging v1.1.0 release
Only set ARCH_FLAGS if it hasn't been set already