Allow to use relative dates in the format (now|today)[+-][0-9](day|week|month|year...
authorJaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com>
Sun, 28 Apr 2013 09:39:37 +0000 (11:39 +0200)
committerJaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com>
Sun, 28 Apr 2013 09:39:37 +0000 (11:39 +0200)
commit37254abc36695692649348099fae0ed8f73fd3d1
tree8e47732831058225e8f76cd96851865bac405d6d
parenta11ea50319c5dc5d01098e28122617391c97d555
Allow to use relative dates in the format (now|today)[+-][0-9](day|week|month|year)(s)? (Closes #137)

Also fix DateRange not accepting ranges of one day.
test/test_utils.py
youtube_dl/utils.py