change this so I can get a PR.
trying to get brew install of python to complete.
trying to get that key working again.
force rebuild.
travis ci osx, less verbose for bulk copy operations.

Trying to get the log size back closer or under the max size for non
raw log. if you go over that size then it seems you can't always see
the build log (raw log option disappears).
Merge pull request #1874 from fontforge/2014oct/traviscitest2

This is a PR for testing Travis CI and getting that going again.