Don't exit on missing user data
Extend Facebook session
added smushit as plugin
adjusted smushit dependency
Merge pull request #15 from cnlpete/release/4.1

smushit plugin
Disqus is now a comment plugin instead of simple plugin
Merge pull request #16 from cnlpete/release/4.1

Disqus is now a comment plugin instead of simple plugin
new Cronjob Plugin, using the mysql 'SHOW CREATE TABLE' statement
adjusted Note in CronjobOld
adjusted the file in wich the CronjobOld plugin stores its last execution timestamp