Ubuntu

I've modified main.cpp to lose the build warnings for setting the phone tablet size. 

In my opinion it doesn't hurt to keep it atm since folks can get started on the UI with the window loading the correct size until the emulator lands. Then we can remove it if we wish later on.

and I also updated the header.

I've tried unifying the main.cpp file to work like src/Gui/main.cpp but i was getting lost in the massive cmake file. I'm really not experienced with it being all in one file but rather have a cmake file in each directory. Should we get mzanetti to take a look or i suppose even ask jan what his approach would be. I'll add this comment to review board to get jan's opinion