Merge pull request #1575 from sylus/7.x-1.x

Updates for 1.x branch.
Merge pull request #1577 from sylus/7.x-1.x

Updates for 1.x branch.
Merge pull request #1578 from sylus/7.x-1.x

Updates for 1.x branch.
Merge pull request #1580 from sylus/7.x-1.x

Updates for 1.x branch.
Merge pull request #1582 from sylus/7.x-1.x

Updates for 1.x branch.
Update WetKit Widgets for Issue #2129273 by sylus: Media alt attributes only work via the interface (Field.attach.inc)
Merge branch '7.x-1.x' of https://github.com/sylus/wet-boew-drupal into 7.x-1.x