Merge pull request #1244 from tresf/stable-1.1

Cherry pick @grindhold's hand cursor fix
Merge pull request #1247 from tresf/stable-1.1

New DMG background
Ask for saving changes before opening recent project

Fixes #1065
Make autosave file name the same for save and load. Fix #722
Fix autosave

Fix typo made in 2e7733eaa18c6b404a610048ac5f53d92f6dbe96 while renaming
occurances of "mmp" to "datafile". This lead to a mismatch in the file name
used for saving and reading the recovery file.

Addresses #722
Merge pull request #1253 from softrabbit/issue722

Make autosave file name the same for save and load
Merge pull request #1250 from Lukas-W/stable-1.1-iss1065

Ask for saving changes before opening recent project
Correct the program name and site in the descriptions.
More name & site fixes
Merge branch 'Umcaruje-stable-1.1-namefix' into stable-1.1
Fix some memory leaks
Bump version
Merge pull request #1266 from tresf/stable-1.1

Fix automation cursor position issue
Italian 1.1 Loca Update

I hope this time it will work xD
Merge pull request #1280 from DeRobyJ/stable-1.1

Italian 1.1 Loca Update
Do not create checkpoints for moving tracks
Fix misalignment in Song Editor
Merge pull request #1294 from Umcaruje/stable-1.1-uifix

Fix misalignment in Song Editor
Merge pull request #1288 from tresf/stable-1.1

Set pitch range
Update ja.ts