Merge pull request #856 from sylus/feature-wet-v3.1

Updates to match up with official release of WET v3.1
Merge pull request #862 from sylus/feature-wet-v3.1

Merge from sylus repo to branch feature wet v3.1
Merge pull request #864 from sylus/feature-wet-v3.1

Wrong Commit SHA for WYSIWYG module
Merge pull request #869 from sylus/feature-wet-v3.1

Update l10n_client
Merge pull request #873 from sylus/feature-wet-v3.1

Remove views_atom since unsupported
Merge pull request #876 from sylus/feature-wet-v3.1

Feature wet v3.1
Merge pull request #888 from sylus/feature-wet-v3.1

Merge from master into feature-wet-v3.1 branch
Merge pull request #890 from sylus/feature-wet-v3.1

Upstream updates from Panopoly
Merge pull request #894 from sylus/feature-wet-v3.1

Updates to WET core.
Merge pull request #895 from sylus/feature-wet-v3.1

Remove TinyCME in favour of CKEditor for v3.1
Ember is a theme not a module

Signed-off-by: Will <sylus1984@gmail.com>