Added a new configuration for conky

The basic configuration files were provided by
http://www.techdrivein.com/2011/02/6-awesome-conky-configs-that-just-works.html
Added a new tag for windows of the file manager
Temporary disabled the conky startup
Removed the conky stuff
Re-enabled the app launch again

The apps are launched during loging again. They are not started in another instance,
if the app is already running.
Added a rule for Eclipse
Added rules for handle Fiji
Added a script for setting the tags of awesome
Added new rule definitions for Pidgin and Fiji
Changed the wmfact for the pidgin tag
Moved the tag definition and two application rules to seperate files
Added new rule files for WWW and Email
Moved the rule definition to a new directory
Added some more of the missing rule files