plugins import, tickets import, bugzilla import: comments handling: - comments are put in "comments" key in import data, it's a list of microblog data - in resulting item, the comments uri is put in comments_uri field - (plugin import) root_service and root_node are kept in session - (plugin ticket) reporter name is now in "reporter" key instead of "reporter_name" - (plugin bugizlla): if not reporter name is found, first part of email address is used

Use this module to temporary store files that need to be integrated to other
projects such as Wokkel.

For example, the changeset that introduced this folder adds RSM (XEP-0059)
support to Wokkel. The files in sat.tmp.wokkel are imported over the initial
wokkel files from sat.plugins.__init__.py