Introduce failing test for sm/sd with time
Fix sd/sm test that shouldn't return nil
Handle sm/sd and sd/sm with time
Merge pull request #114 from grantovich/handle-sm-sd-with-time

month/day format with time returns nil
support optional 'at' with anchor

closes #124
allow anchor handler to accept any optional separators

By using 'separator?' instead of 'separator_at?' it means we
can match 'on' as well as 'at'. Before this, "9am at Saturday" would
parse, where "9am on Saturday" would not

closes #128
support time when parsing dd-mmm-yyy <time>

closes #126
fix time repeater scanning regexp

0:0:0 should work the same as 00:00:00 (that is, both of
these strings should be interpreted as time repeaters)

closes #125
add handler for "on <day>" without timestamp

closes #117
group generic handlers into one
support ISO 8601 format

closes #115
support "<ordinal> of this month"

closes #109
updated history
Release 0.8.0
Release 0.8.0
Release 0.8.0
Release 0.8.0
merge chronic/chronic.rb into chronic.rb
remove deprecated code
handle parsing usec from strings

closes #130