merge and some improved return values and PHPdocs
jquerify javascript
reformatting javascript
refactoring javascript
some details in javascript.
This and previous commits fix #38
specify visibility in helper.php
Remove deleted entries from database with action plugin
Removes at plugin:* and template:* when page is saved the plugin data from database when no entry is found in the wiki text.
remove deleting of plugins during table rendering. Removed 'devmode' config as well
Merge pull request #61 from Klap-in/master

change handling of plugin entry deletion, jQuery, PHPDocs