bump to v0.2.9

fix sanic bug

bump to v0.2.8

Support for sanic

add supports for falcon project

v0.2.7

bump to 0.2.7

bump to 0.2.6

add supports for tornado project

bump to 0.2.4

Handle errors on converting invalid values

bump to 0.2.3

• add version command option

speedup processing

• speedup processing

bump to 0.2.0

Merge pull request #77 from guokr/76_bugfix_iteritems

fix replace iteritems with items in tpl

fix response example

Merge pull request #75 from foodszhang/fix_response_example

Change example object

v0.1.20

bump to 0.1.20