minor improvement of displaying of month; setting empty on click listener to the save button
+suppress lint
+empty TitlePickerFragment
TitlePickerFragment is working
+multiple resources; using system Ok,Cancel labels now
+checking of title emptiness
+empty DescriptionPickerDialog
+getting description and title via custom dialogs;
fixed updating formDateSet, formTimeSet after restoring state from Bundle/Preferences
saved time and date are now stored as 5 ints not as long in bundle now
footer_not_set_yet label is underlined and italic now