brigade v1.0.0-beta.1

• fix regex matching on the service account 1630936 (Ryan Belgrave)
• allow setting the service accout on projects with regex validation e407ba7 (Ryan Belgrave)
• ref(github-gw): resolve TODOs in Makefile 30d2b44 (Vaughn Dice)
• ref(github-gw): update documentation c362e7a (Vaughn Dice)
• Add documentation for importing local dependencies in brigade.js ef8e51f (Radu Matei)
• ref(github-gw): remove github-gateway in favor of brigade-github-app (as opt-in chart dependency) 463eb7c (Vaughn Dice)
• docs(*): update project docs to use brig as default 0b95285 (Vaughn Dice)
• docs(releasing.md): note Brigade Project chart as well 8f78d4e (Vaughn Dice)
• docs(topics): add testing doc c0dece7 (Vaughn Dice)
• Add tests for require.ts 2e11884 (Radu Matei)
• Enable pretty import paths for local imports (from repo) in brigade.js bc27385 (Radu Matei)