Unreviewed, rolling out r102761.

Unreviewed, rolling out r102761.
http://trac.webkit.org/changeset/102761
https://bugs.webkit.org/show_bug.cgi?id=74485

we came up with a better fix than this (see comments in bug
74485)

* Scripts/prepare-ChangeLog:
(generateFunctionLists):
(printDiff):
(diffCommand):
(statusCommand):
(createPatchCommand):
(generateFileList):
(isAddedStatus):
(isConflictStatus):
(statusDescription):
(extractLineRange):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@102841 268f45cc-cd09-0410-ab3c-d52691b4dbfc