Squashed 'deploy-git-wordpress-org/' changes from cf3390e..66abbb4

66abbb4 Tests for deploy tag method
68b3ce9 Test with readme worked
a964d3c Fix to issue not causing tag to get committed. Also updated verion.
b4b098b readme tweak
b4825a0 Reworked to allow the updating of only the readme.txt. Please only update to test

git-subtree-dir: deploy-git-wordpress-org
git-subtree-split: 66abbb4b74dde7e7ba77d19571b7f11457ca297d
Updating WordPress.org deployment script.

Merge commit 'b58aca4447acf3fe0f9dc3f90cdafe1f699fb7d7'