Enable SauceLabs tests on IE10
Merge branch 'master' into sauce-ie10
Prototype checks won't work in old IEs
Merge branch 'master' into sauce-ie10
Merge pull request #21 from josh/sauce-ie10

Enable SauceLabs tests on IE10
Enable SauceLabs tests on IE9
Use responseText for IE9 support
Merge branch 'master' into sauce-ie9
Merge pull request #23 from josh/sauce-ie9

Enable SauceLabs tests on IE9
Move sauce platforms into travis matrix
Add empty version
Add Safari 8
Merge branch 'sauce-matrix'
Revert "Add Safari 8"

This reverts commit e83a63229ab2de5af716bd039f42932258dd59f7.
Merge branch 'master' into button-serialization