- Removed unused layout files
- Removed unused strings
- Added string resources for Norwegian Bokmål and translated all current
strings
- Externalized strings for weekly statistics, selected rows and tab
titles
- Added general method formatQuantityValue() to the QuantityStringFormat
 that takes in account what preferences is choosen and what type of
quantity it is and returns formatted quantity value as result.
- Removed unused layout files
- Removed unused strings
- Added string resources for Norwegian Bokmål and translated all current
strings
- Externalized strings for weekly statistics, selected rows and tab
titles
- Added general method formatQuantityValue() to the QuantityStringFormat
 that takes in account what preferences is choosen and what type of
quantity it is and returns formatted quantity value as result.
Added support for Nowegian Bokmål language

- Removed unused layout files
- Removed unused strings
- Added string resources for Norwegian Bokmål and translated all current
strings
- Externalized strings for weekly statistics, selected rows and tab
titles
- Added general method formatQuantityValue() to the QuantityStringFormat
that takes in account what preferences is choosen and what type of
quantity it is and returns formatted quantity value as result.