endpoints for write API
Merge branch 'write-api' into write-api-part2
json parsers and endpoints for write API
add parsed time string
team number should be int
merging
naming consistency
don't reveal valid auth-ids
use manipulator
only delete matches if specified
documentation
set content type as json
tests for trusted api
clearer documentation
Add API endpoint for getting events in a district
readme: Copyedit links, replace learn.github.com link

learn.github.com doesn't load, so I replaced that page with Try Git.
Proper linebreak after rookie year
Merge pull request #1064 from mc10/patch-1

readme: Copyedit links, replace learn.github.com link
Add API endpoint for list of valid district keys
Add multi year support for district list