added support for automatically joining a project, as per #78
removed superfluous profiling stuff
support for dynamic SITE_ID
removed XML comments as per #129
only displaying projects that a user is a member is
removed extra spacing in serialization as per #129
added code to retrieve institute code for serializations
added documentation
hiding multiselect django widget
added site info to project join request message
getting institute code from document author instead of responsible party
fixed error in getting ontology_type_key for pyesdoc serializations
added project join functionality to customizer as well as editor
enabled help widget for component tree