* Feature - Pagination for git tree API
* Handles case when page is negative
* Does a for loop over the start and end rather than all entries
* Removed redundent logic
* Adds per_page as a query parameter
* Adds DEFAULT_GIT_TREES_PER_PAGE for settings, ran make fmt
* Fix typo in cheat-sheet en
* Makes page start at 1, generated swagger
* Use updates to SDK
* Updates to use latest sdk
* Updates swagger for tree api
* Adds test for GetTreeBySHA
* Updates per PR reviews
* Updates per PR reviews
* Remove file
* Formatting
* Fix to swagger file
* Fix to swagger
* Update v1_json.tmpl
* Fix to swagger file
