Squashed 'themes/kalatheme/' content from commit 439f59a

git-subtree-dir: themes/kalatheme
git-subtree-split: 439f59a42ec0e2d9d87427fd70d8296f32108e1b
New: Add themes/kalatheme.
Squashed 'modules/base/panopoly_theme/' content from commit 0aaec84

git-subtree-dir: modules/base/panopoly_theme
git-subtree-split: 0aaec8443c4666183595e8349b2d82bc4965b1f1
New: Add modules/base/panopoly_theme.