Update documentation

Signed-off-by: Sven Strickroth <email@cs-ware.de>
Update changelog

Signed-off-by: Sven Strickroth <email@cs-ware.de>
Merge branch 'dragndrop'

(fixes issue #1002)

Signed-off-by: Sven Strickroth <email@cs-ware.de>
Fix a warning

Commit messages won't be so long that this cast might break anything ;)

Signed-off-by: Sven Strickroth <email@cs-ware.de>
Prefer the selected directory or its parent to temp directory for running git clone

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
TortoiseGitMerge: Add Search Up direction

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
Can search previous within the same line

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