hg: code-tools/friday-stats: javacLintSummary: add support for .csv output, and show all groups

[jonathan.gibbons at oracle.com]

Changeset: e7f51c61a85d
Author:    jjg
Date:      2014-03-10 12:57 -0700
URL:       http://hg.openjdk.java.net/code-tools/friday-stats/rev/e7f51c61a85d

javacLintSummary: add support for .csv output, and show all groups

! src/javacLintSummary/Main.java