Revert "tentative progress bar for long lasting grep operations"

This reverts commit cfa222d754d82fa6473dc76d6de283b078461d0a.
Revert "disable grep combotext and action while running a grep job"

This reverts commit efdbd9d48c99f01414aafda6a66db81b738d65b8.
Revert "do grep in a separate thread in order not to block the UI"

This reverts commit e05cfe13c9f3d431da0807a5b61a31b8c8b66d61.
Revert "added junit"

This reverts commit b255645738a8092013247f61d2d0e9de71851e9a.
OPEN - task 15: When using the selected text on alt+ctrl+g, select the
text in the inputbox 
http://github.com/fabrizioiannetti/fabeclipse/issues/issue/15
version bump to 1.2.2

- preselect text when initialising regex from selected text