TinyMCE: remove margins from the image toolbar wrapper, props avryl, fixes #28389

git-svn-id: https://develop.svn.wordpress.org/trunk@28624 602fd350-edb4-49c9-b593-d223f7449a82
`@uses` means something entirely different for unit tests. More: http://thephp.cc/viewpoints/blog/2014/03/phpunit-4-0-code-coverage-improvements

Code coverage analysis takes forever to run, and these annotations will cause it to fail in the middle.

See #26999.



git-svn-id: https://develop.svn.wordpress.org/trunk@28625 602fd350-edb4-49c9-b593-d223f7449a82
TinyMCE in iOS:
- Fix placing the caret at the bottom of longer posts when the keyboard is open.
- Disable resizing on switching editors and on show/hide the kitchen sink row.
See #28242

git-svn-id: https://develop.svn.wordpress.org/trunk@28626 602fd350-edb4-49c9-b593-d223f7449a82
Merge branch 'master' of https://github.com/tierra/wordpress