Is there any bug in ctrl+[ and ctrl+]

[dalang]

I use sb2 under Linux.
The ctrl + . works perfect. But I think the other two shortcuts works strange. It seems the two shortcuts are not always available, I mean sometime it jumps but sometime don't. In addition, the jump action with left or right way does not follow the tabs sequence in Sublime text window. I am so confused with the definition of the direction left or right.

At last, I recommend you to add a .gitingnore to untrack .SD_STORE and .pyc files to your repo.