Re-arranged resources files and folders. Fixed tablet's landscape screen.
Reset timer of imageSwitcher on manual (tap) switching.
Added preferences. Implemented preference logic in main activity.
TODO:
fix res's - there are some redundant files (similar in values and values-large)
implement preference change listener - now preference change is obtained only after application restart.
Done with the settings.
Fixed a bug with suggestions.
TODO: see what's wrong with cloud icon for weather (wrong size), deal with bedlam in resources.