
Displays Windows EOL/Cr-Lf on patch diff screen. This is optional and is controlled by a checkbox. A new column show_line_endings is added in account_diff_preferences. Display is similar to gitweb i.e. '\r' in dotted-line box Bug: issue 626 Change-Id: I6128575bd2f0869a3c59e3d2fd409d5ee431ecc5