initial project import from KDevelop
first menu; status bar, 'quit' option
option 'load map' added to the menu (not working yet); new classes: map, mapView
printing map image working now
new class - grid
grid functions templates, point to string function
grid display working
basic mouse handling
choosen hex highlighting (works only while button pressed due to mouse bug)
coordinates display option added, enhancing menu options
Fix style.

Remove trailing whitespace, add spaces around a binary operator, add newlines
at the end of files.
Remove own QStatusBar from BTech class.

According to the documentation of QMainWindow, the class already has
a QStatusBar accessible through QMainWindow::statusBar() method. We should
use this one.
Don't pass possibly expensive objects by copy.
Fix naming and grammar.
Use qMax(), aAbs() instead of own max(), abs().
Some minor changes (mostly in naming)
Poor visibility of coordinates on hexes fixed.
Coordinates in hexes are now smaller, printing numbers fixed.
New class: hex

Constructors and some of properties of hex added.
New class: Mech

Constructor for Mech added, hex vector bug in mapView fixed.
Hex.cpp is working too.