Add sinatra api from llt repository.
Require spec_helper to fix coverage.
Include rack test methods in describe block instead of reconfiguring rspec.
Minor: Formatting.
Change to modular sinatra app.
Add rackup config.
Add warbler as dependency and create default config.
Normal require now works since config.ru handles the loadpath.
Move api into lib/llt/segmenter/.
Merge pull request #4 from latin-language-toolkit/api

Web api for the segmenter.