save access token to .oauth and reuse if exist
try codes for commands
add argparse implementation for cat
implement other commands with argparse
add --host option, defaulting to www.ecogwiki.com

* with some striking news..
ADD ecog.edit

also,

* add more verbose error on (403)
  * using httplib.response dictionary and urllib2.HTTPError
rename to ecog.py

* add misc. fixes
  * more error-prone temp file deletion
  * read correct hostname for auth
add logging

3 log files:

* log/info.log
* log/error.log
* log/debug.log
add --comment to edit command
IMPROVE formatting list and recent
IMPROVE authorization flow

* don't always require authorization if not given
* if empty, first request access
	* and then require access on 403
REFACTOR try_auth_on_forbidden

decorators are cool