Update getTemplate. Use login headers for page requests.
Merge pull request #26 from foleyatwork/image-formatters

Adding image and image-meta formatters.
Reverting getHeaders to resolve a redirect issue.
Update README.md
Some cleanup of logs and what have you.
Merge branch 'master' of github.com:kitajchuk/node-squarespace-server
Large scale refactor of all the pieces
squarespace-request getHeaders is private
Merge pull request #29 from foleyatwork/itemClasses

Adding item-classes predicate.
Update template rendering to be true to form
Fix homepage condition for template matching
Fixing the article-index-{int} class.
Merge remote-tracking branch 'upstream/master' into itemClasses
Adding the article-index class and removing some unnecessary if statements.