Fix support for syntax checking
Merge ../../../external/tzbuild

* ../../../external/tzbuild:
  Fix flymake support for TypeScript
  Remove android CHECK_LICENSE permission unless it is asked for

Conflicts:
	rules_typescript.mk
Tweak the layout in README.rst for better rendering on Github
Merge github.com:turbulenz/turbulenz_build

* github.com:turbulenz/turbulenz_build:
  Tweak the layout in README.rst for better rendering on Github
  Fix support for syntax checking
Add ref to facebook app ID as part of FB fragment