Fix usage of lchmod to work everywhere
fixed issue #453
add debug info
fix yaml being an optional dependency
add pyyaml to the list of packages which can not be removed from root environment
update changelog
Added first draft of conda FAQ
cleanup
add release date
Make a warning a little more user-friendly
Merge branch 'master' of github.com:ContinuumIO/conda
Merge remote-tracking branch 'origin/kkwiek/faq'
Move faq to the docs
Fix some grammar issues in the faq
Handle the situation where lchmod doesn't exist at all
Merge pull request #438 from asmeurer/lchmod

New Error introduced: lchmod
NEW Rename conda to apkg; new "apkg dist" command
Update version
merge upstream changes
Update version