Ignore text files
Merge remote-tracking branch 'refinery/master'
Restructure images_spec using shared examples
get ImagesSpec back to clean state

Ensure info uses the same format in list and grid view
Define third image (to test paging)
Remove upload definitions
Updated Rails version support in readme.

Refinery 3.0.0 will only work on Rails 4.1+

Also fixed the branch for coveralls.

[ci skip]
Changed wording, we don't need to say Rails twice.

[ci skip]
Updated help links in readme 

[ci skip]
Don't use .images to find records
Fix cs locale

"ako" = sk
"jako" = cs
Merge pull request #2696 from prokopsimek/patch-1

Fix cs locale
upgrade jquery-ui dependency
setup jquery-ui-rails to 5.0.0
Merge pull request #2666 from anitagraham/ImagesSpec

Images spec
Upgraded refinerycms-testing dependencies.

ht: @anitagraham
Updated window handling API to solve deprecation warning.

DEPRECATION WARNING: Passing string argument to #within_window is deprecated. Pass window object or lambda.
Tell the image deleter spec which image we're expecting to delete.
Revert "Tell the image deleter spec which image we're expecting to delete."

This reverts commit c1b275c6bd0ed2165ca00bf12d53604671627ee3.
Ensure that the selector we're looking for exists, and then find it.

We're now using the actual image's title attribute to detect the title for the image.
I think this makes sense.
CI against whatever is the latest Ruby version in 2.1.x
Test each extension in parallel on CI.