[webkit-reviews] review requested: [Bug 15002] Script to automatically search nightly builds for regressions (autospade) : [Attachment 16480] Patch v2

[bugzilla-daemon at webkit.org]

David Kilzer (ddkilzer) <ddkilzer at webkit.org> has asked  for review:
Bug 15002: Script to automatically search nightly builds for regressions
(autospade)
http://bugs.webkit.org/show_bug.cgi?id=15002

Attachment 16480: Patch v2
http://bugs.webkit.org/attachment.cgi?id=16480&action=edit

------- Additional Comments from David Kilzer (ddkilzer) <ddkilzer at webkit.org>
Changes since Patch v1 (Attachment 16424):

- Made --branch=feature work as expected (equivalent to
--branch=feature-branch).
- Added arguments to new command-line switches in usage text.
- Fixed creation of $nightlyBuildsURLBase and $nightlyFilesURLBase.
- Fixed directory creation of $nightlyDownloadDirectory.
- Added --branch command-line switch to test different branches of nightly
builds.
- Removed %knownBadBuilds hash map since bad builds have been removed from the
web site.
- Added --download-directory and --safari-path command-line switches to
override default or config file settings.
- Renamed loadConfiguration() to loadSettings(), and cleaned up the code that
set defaults.
- Replaced 'use warnings' with -w switch.
- Added 'h' shortcut to help switch.
- Moved default location for WebKit nightly builds from ~/Desktop to
~/Library/Caches.
- Renamed autospade to bisect-builds.
- Changed "autospade" to "bisect-builds" in source.
- Added description of functionality to help text.