(unknown)

Hi,

this is a patch series to make 'git diff --stat' use full terminal
width instead of hard-coded 80 columns.

This is quite useful when working on projects with nested directory
structure, e.g. Java:
 .../{ => workspace/tasks}/GetTaskResultAction.java |   10 +-
 .../tasks}/RemoveAllAbortedTasksAction.java        |    7 +-
 .../tasks}/RemoveAllFailedTasksAction.java         |    7 +-
is changed to display full paths if the terminal window is wide
enough.

Git usually uses the full terminal width automatically, so it should
do so with --stat too.

The "big" functional change in the patch series is s/80/term_columns()/
in show_stats(). The fourth patch also changes the partitioning of
available columns to dedicate more space to file names.