Initial project version
.gitignore file been added
Fixed a bug, where user could change timer's time, while it's running
Fixed bug, where some values could be skipped, when user changes time.
Set a maximal time for timer
Added a state machine to control UI buttons
Small refactoring
Added a getter and setter for TimerWidget's position
Added a capability to save and restore settings
Changed a rule to ignore new generated pro files
Merge remote-tracking branch 'origin/master'