Moved properties templates files for APIs keys to subfolder apiKeys, you will need to move your properties files to apiKeys subfolder too.

This fixes issue #76. I have created a subfolder called apiKeys within resources and ignore the properties files within that folder rather that ignoring globally properties files as we were currently doing. As the result of this you will need to move your properties files to apiKeys subfolder in order for the tests to still pass.

Sorry, the second commit shouldn't be here. But given it's not harmful, because is renaming few methods names, I would leave it here for the time being, @neomatrix, give me a shout if you want me to remove it from the PR.

If you do first the APIReader PR, this shouldn't create any merge conflict but please shout if that's the case.