[[!comment format=mdwn
 username="http://a-or-b.myopenid.com/"
 ip="220.244.41.108"
 subject="comment 11"
 date="2013-08-06T04:20:16Z"
 content="""
    $ cabal install feed
    Resolving dependencies...
    All the requested packages are already installed:
    feed-0.3.9.1
    Use --reinstall if you want to reinstall anyway.

Then I reinstalled `git-annex` but it still doesn't find the feeds flag.

    $ git annex version
    git-annex version: 4.20130802
    build flags: Assistant Webapp Pairing Testsuite S3 WebDAV FsEvents XMPP DNS

Do I need to do something like:

    cabal install git-annex --bindir=$HOME/bin -f\"-assistant -webapp -webdav -pairing -xmpp -dns -feed\"

...but what are the default flags to include in addition to `-feed`
"""]]
