remove unused import
Fix a typo
Merge branch 'master' of github.com:ContinuumIO/conda
Start the conda config command
Add a basic conda config command

So far the options are to let you choose the file, get, which prints the
current options, and add, which writes out the given options.  There is
currently an issue where add writes out in pyyaml's preferred format, which
generally looks nothing like the user inputted format, and, even worse, clears
all comments from the config file.
Add a note
Start writing a basic yaml parser that preserves structure and comments

For now, it requires the condarc file to look like

key:
  - value

with exactly 2 spaces before "- value".
Some work on conda config
Add force option to conda config
Merge pull request #204 from asmeurer/config-command

This is #127 but only with the conda config command
Small fixes
Add the ability to add new keys in conda config
Add checking in conda config if the keys are valid

I don't do any type checking yet, though.
Add a comment
Don't use the leading newline in filldedent
Use CouldntParse in conda config, with specific reasons

This is much more helpful for debugging why the parser didn't work.
The extra newline is unnecessary (assuming the file already ends with one,
which it should)
Add conda config --set, for setting boolean keys

For the custom parser to work, the boolean keys must look like

key: value

on a single line.
Print a (soft) error with conda config --get on invalid keys
Print conda config --get list items in reverse order

This will not match the order in the rc file, but it will make it so that
adding the printed options in the same order will recreate the same order as
the rc file.