Capitialize Depth

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
Do not quit TortoiseGitProc after running Bisect Start from log list

Similar cases for Request Pull, Format Patch, Send Mail.

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
Handle gitdll exceptions

Signed-off-by: Sven Strickroth <email@cs-ware.de>
Fixed issue #2272: Export Dialog auto select tag if the revision has tag

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>