Inspections

* added an usage directive.

master . 4af29a...9341de . push triggered

  No notable changes.
02:14
created
* added php 7.0 testing to .travis.yml.

master . 0eea46...4af29a . push triggered

  No notable changes.
02:11
created
* gratipay link is added.

master . a3e6f2...0eea46 . push triggered

  No notable changes.
02:55
created
* gratipay link is added.

master . 378d3d...a3e6f2 . push triggered

  No notable changes.
03:14
created
* updated copyright texts and urls.

master . 378d3d . manually triggered

  1 issue found. 0 patches suggested.
06:54
created