Revert "change theme to Holo Dark"

This reverts commit 0f7ec3007a8128221466da8160364d114fbc519d.
Revert "OmniSwitch: Simplify and cleanup"

This reverts commit 5e00d89d09b3ad58db6836a0a6eae7f4e71387a3.
Revert "OmniSwitch: simplify and cleanup"

This reverts commit bef23f9ba62cf4fdaf7912754f61c11db6ce7f6c.
Revert "OmniSwitch: UI tweaks"

This reverts commit 32c1c2b58e402ca0c9b62aa185960df70bcebe51.
Revert "OmniSwitch: omniswitch as default recents"

This reverts commit 8d9614be75272d04c59ed3e6c2e899de763944ad.