* Made map labels not to register if having empty text. (labels are
still needing rewrite)
* Fixed filter check for missing tags report
* Made SDL_Init(TIMER) called in all platforms (This initializes
variables in sdl; eg SDL_GetTicks counter)
* Added campaignd server cr encoding conbersion so old data is
converted to new format
* Made Unit test website find old error with less strict parameters
Made send_file test sending multiple files simultanously
Added test_utils:one_of<class T> which test if value matches any one
in the given list
Made send_file report if there is problems streaming file for networking
Improved javascript code creating mouseover full text elements in test
website
