Creates example project
Installs ObjectivePim pod
Merge branch 'master' into create_example_project

* master:
  Updates README
  Moves CHANGELOG
  Release 0.1.2
  Changes pods upgrade stage and fixes warning abuout encoding
  Fixes travis' configuration using workspace intead of project
  Forces cocoapods' version
  Ignores Pods folder
  Upgrades CHANGELOG
  Fixes 'registerProvider:´ method:
  Installs OCMock's pod
  Ignores example's pods

Conflicts:
	.gitignore
Implements basic location provider
Uses location provider and prints current location on console
Sets OPServiceProviderProtocol's 'registerProvider:' method as optional
Removes empty implementation
Adds README file
Renames README.md
Moves Location example to LocationProvider
Adds README file
Merge pull request #5 from vbergae/create_example_project

Adds an example showing how to create a service provider