2018-03-02   3.0.2:
-------------------
  * fix hash and filesize verification  #19
  * line up object types as bytes  #20
  * add pyyaml install req  #22
  * Add several additional recipe verifications  #23
  * add version spec regex  #29, #36
  * backport fullmatch re function from python 3.4; use it  #29
  * fix C1129 being thrown when filename is enclosed in quotes  #31
  * separate check_prefix_file into multiple functions  #32
  * add test for duplicate build reqs
  * add test for invalid git sources
  * Change error message in C2113 and C2114 to show meta.yaml instead of index.json
  * Allow custom keys in the extra section  #34

Contributors:
-------------

* @mandeep
* @msarahan
* @nehaljwani