Git\'s pull output has been explained here fairly well. In spite of this I\'m still unsure exactly what the text graph relates to.
For example:
git di
git diff --numstat "@{1 day ago}"
Parameters:
diff = Show diff--numstat = show the number of lines inserted and removed@{1 day ago} = Period.0 1 WebContent/WEB-INF/tags/Grid.tag
38 30 ant/build.xml
0 38) = inserted1 30) = removedPS: Columns are separated by tab (\t).