Replace space-tabs by actual tabs, remove trailing spaces, align code, adjust existing documentation to PHPDoc standard
Move config documentation to his own lines

When you change the variables the whole tabs/spaces aligning gets fucked up.
This way it stays clean.
Fix pluginInterface::init PHPDoc @param types
Fix aligning in rssPlugin
Remove trailing spaces from README
Merge pull request #17 from hashworks/fix/cleanup

Refactoring: Code cleanup