[howto] Folow up: Working with multiple branches

[Jaroslaw Staniek]

Hi,
Following the advices about working with multiple branches, I extended
it by adding info on:

* Working with Qt Creator
* Build directories
* Removing directories

https://community.kde.org/Calligra/Building#Working_with_Multiple_Versions

Thanks to Roman for making me aware of the missing bits.

Should you note any inaccuracies please report them to me.

-- 
regards, Jaroslaw Staniek

KDE:
: A world-wide network of software engineers, artists, writers, translators
: and facilitators committed to Free Software development - http://kde.org
Calligra Suite:
: A graphic art and office suite - http://calligra.org
Kexi:
: A visual database apps builder - http://calligra.org/kexi
Qt Certified Specialist:
: http://www.linkedin.com/in/jstaniek