added developer steps to the README
Update README.md
Merge pull request #4 from RebootJeff/docs

Added developer section to the README
Instructions for contributing
use assert instead of expect.
use bleeding edge endoxa-core
add claire for better testing.
add some tests for fromConnectionsList
update dependencies.
Add draconian linting to tests, fix lint, use assert rather than expect
Show only build status on master

Other branches like unimplemented_tests are expected to fail
use explicit linked lists from core.
Merge branch 'master' of https://github.com/endoxajs/endoxa-graph