#15 Popups for git errors/warnings

[Brian Takita]

Hello, when using qgit I get popups whenever git gives an error or warning.

It turns out that this is a frequently occurring event whenever a large number of files are renamed. For one of my current projects, I receive several unwanted popups whenever:

Git says:

warning: too many files, skipping inexact rename detection

Please make warnings/errors show up in a status bar, rather than blocking all flow with a popup.

Thank you.