Merge remote-tracking branch 'origin/bugfix/10310_log_operation'
Added code to find the Git install path

Based on code found here:
http://stackoverflow.com/questions/8507368/finding-the-path-where-git-is-installed-on-a-windows-system

Refs #10331
Merge branch 'feature/10331_install_git_macros_finds_git' into develop