Improved handling of iRODS errors, automated email notification to support.


git-svn-id: svn+sshtunnel://coge.iplantcollaborative.org/storage/SVN.d/CoGe@902 aead6680-5d07-0410-860c-d65e5a4cd256
Non-functional changes


git-svn-id: svn+sshtunnel://coge.iplantcollaborative.org/storage/SVN.d/CoGe@903 aead6680-5d07-0410-860c-d65e5a4cd256
Fix for issue 48, new version of chrome rejects cookies with capital letters in "expires" field.


git-svn-id: svn+sshtunnel://coge.iplantcollaborative.org/storage/SVN.d/CoGe@904 aead6680-5d07-0410-860c-d65e5a4cd256
Increase cookie login timeout to 7 days.


git-svn-id: svn+sshtunnel://coge.iplantcollaborative.org/storage/SVN.d/CoGe@905 aead6680-5d07-0410-860c-d65e5a4cd256
Fix for issue 55


git-svn-id: svn+sshtunnel://coge.iplantcollaborative.org/storage/SVN.d/CoGe@906 aead6680-5d07-0410-860c-d65e5a4cd256
Modified process_experiment to use LWP::Simple instead of curl.


git-svn-id: svn+sshtunnel://coge.iplantcollaborative.org/storage/SVN.d/CoGe@907 aead6680-5d07-0410-860c-d65e5a4cd256