Added direct access check and meta data to Presstrends file.
Added 'Advanced' tab
Updated settings to include advanced settings
Added new settings option to Advanced tab
Added functionality for new settings option. Users can now disable pinit.js
Added settings updated message for the new Advanced tab
Updated README.txt
Advanced tab: Disable pinit.js description update.
Settings: General description styling updates.
Readme.txt: Changelog updates.
Updated README
Updated README.txt
Updated some screenshots back to full-size versions.
Readme.txt: Removed indentions on feature list.
Readme.txt: Misc updates.
Readme.txt: Updated Pinterest statistic links.
Readme.txt: Updated raves.
Readme.txt: Updated links and raves.
Updated plugin version in main plugin file.