Whitespace ftw
Merge branch 'master' of github.com:humanmade/backupwordpress
Merge branch 'better-schedule-sentence' of github.com:humanmade/backupwordpress
save and close are separate actions
avoid undefined error
Merge branch 'master' of github.com:humanmade/backupwordpress
make HMBKP_Schedules class a singleton as it contains all the schedules and only need one instance
Merge branch 'master' of github.com:humanmade/backupwordpress
Merge pull request #282 from humanmade/singleton-schedules

add a method that returns the schedules without instantiating a new object
add default excludes array and setup on schedule init
Merge branch 'master' of github.com:humanmade/backupwordpress
check if services array is not empty
Merge pull request #304 from humanmade/update-close-buttons

save and close are separate actions
Merge branch 'master' into backup-folder-excludes
adds default excludes and removes ability to delete rule