Added 'clickItem', 'dblclickItem' and 'contextmenuItem' events to XULCustomTree
Wrapped special click events for customtree in default handlers that expose the events with curated argument for local event handlers.
Updated install script to use 127.0.0.1 instead of localhost. This fixes installation issues for macosx. (http://stackoverflow.com/questions/4219970/warning-mysql-connect-2002-no-such-file-or-directory-trying-to-connect-vi)
Fixed conf templates

Updated conf templates to use 127.0.0.1 instead of localhost for
dbhost. This fixes connectivity issues for macosx.
(http://stackoverflow.com/questions/4219970/warning-mysql-connect-2002-n
o-such-file-or-directory-trying-to-connect-vi)
Implemented 'failed' event for FileDownloader class. Updated install script.
Fixed handlers for clientFileService. GetSpecialDir() now has the option to not-retrieve folder contents.
Added check in CustomTree itemClick, itemDoubleClick and itemContextClick to verify that the row still exists in the dataset.
Added initial support for XUL observers, fixed PromptService and alert() for new SF clients, fixed customtree bug that would trigger on columnCount=0
Merge pull request #6 from sitefusion/develop

Added 'clickItem', 'dblclickItem' and 'contextmenuItem' events to XULCustomTree