Fixes bug 833853, add NP_Shutdown to the prefix skip list
Bug 814647 - Updated crontabber default configuration, fixed small bugs in automated emails.
Bug 814647 - Fixed small issues with automatic emails, added an important unit test.
Merge pull request #1061 from AdrianGaudebert/stage

Stage
forced the FS date branch to use the crash's date_processed
Merge branch 'ProdInstallDocUpdate' into master2
Merge branch 'StackwalkMakefile' into master2
Updated config files to always use common_logging and common_database when possible
Updated CSV to remove most of mozilla related stuff + add new OS