Windows msysgit compatibility

[dragouf]

Another fix for windows version

[ghthor]

What version of git is shipping with msysgit. If these changes are going to go through to support msysgit they need to happen in a crossplatform way, and they currently are not.

I don't use windows anymore, ever. We'll need to communicate a lot to make this happen.

[dragouf]

Yes sorry, it was more to help people to use your tool on windows and it is not expected to be merged.

[LibbyJane]

Thank you heaps for this! Scm_breeze is working on my windows machine now, this makes me very happy :D

[h223chen]

just wanted to mention that this fix worked for me on windows as well :) thanks! 👍

[natankruger]

Yes sorry, it was more to help people to use your tool on windows and it is not expected to be merged.

Thank you, it helpet alot.

[JohannesBrand]

what worked for me is replacing $_git_cmd branch --color=always $(token_quote "$@") by sh -c ' $_git_cmd branch --color=always $(token_quote "$@")' in branch_shortcuts.sh. I assume this is to fix the Errno::ENOENT I get when running any git branch command on windows using mingw64 otherwise.