fixed typo in contenthandler guide
Merge pull request #857 from evo42/hotfix

fixed typo in contenthandler guide
Add modal dialog
Have Dialog.modal() return DOM Element for flexibility

Also correct changelog entry.
fixes #841 -- "Image Insert Breaks on FireFox" (there was a problem at getPluginUrl in core.js)
fixes the query method in linklist.js to show the correct links for each folder
Merge pull request #863 from evo42/hotfix

fixes #841 -- "Image Insert Breaks on FireFox"
fixes incorrect query method in linklist.js
updated a wrong file name in the README for the gengo.com import/export
Merge pull request #864 from evo42/hotfix

updated a wrong file name in the README for the gengo.com import/export
Alohafy tables in editables that are in blocks
Adds Changelog for 25d297bd8665f7f9b4752d4dbe48956fe31a39f7