Merge pull request #155 from fillmorejd/master

Fixing issue where passed in config in constructor is overwritten by json config file.
Merge pull request #157 from fillmorejd/master

Fixing issue #156 where Chrome overlays columns.
minified
return right path on select when fileRoot is set dynamically (fixing
issue 158)
remove multiple slashes
sorting options on configuration file (fixing issue #105), adding
"filemtime" attributes to returned JSON data
formatting
SVG support
Update it.js

I completed the Italian translation.
Merge pull request #164 from ilpollo/patch-1

Update it.js
fixing issue #162
now possible to only display folders in filetree (fix #165)
IE 10 css file
partially fix #162. Actions are done but the filemanager interface does
not get updated
adding en-gb language file
add test on $this->get['path'] (issue #169)
Czech langpack update.
Merge pull request #171 from Robyer/master

Czech langpack update.
fixing issue #170 by using setInterval call
now compatible with tinyMCE 4