v0.1.4: Version 0.1.4.

Version 0.1.4.

• Update libxmljs dependency to 0.18.0 (the latest as of 2016-05-25)

• Include the namespace of tags in their property name on the resulting object, e.g:

  <entry><georss:point>40.7111 -73.9565</georss:point></entry>
  // -> { "georss:point": "40.7111 -73.9565" }
  // previously was:
  // -> { "point": "40.7111 -73.9565" }