[Qt-creator] Highlight and filter application output

[Markus Hossner]

Hi,

I find it very useful for debugging to be able to focus on the currently 
relevant application output. So I added two functions to the Qt 
Creator's Application Output Pane:

Highlight output:
http://img822.imageshack.us/img822/6286/markfilteroutpanemark.png

Filter output:
http://img593.imageshack.us/img593/3382/markfilteroutpanefilter.png

The current development can be found at:

https://qt.gitorious.org/~markushoss/qt-creator/markushoss-qt-creator/commit/6aa5bcfaca3fbdf0c0e5fca80bcf433cb89df758

Comments are welcome

Thanks

Markus