Substantially rewriting INSTALL instructions.

Generate projects

Add ability to test build.json is clean

Mac Compatibility Fix

Add extern where its required

Disconnect on bad connection prefix

Allow secure connections with fling server

Conflicts:
	src/core/transport/chttp2_transport.c

Use clang-format-3.5

Add a tool to cleanup build.json

Generate tests to run from build.json, not by globbing the binaries directory

Conflicts:
	build.json

Add a template to generate a complete list of tests for C/C++, and use it to generate the list of binaries to run tests for.

Instead of C++ or not C++, name C++ and C, in preparation for being able to name other languages in the future.

Changing tabs for spaces.

Yay fewer dependencies.

Opportunistically use perftools if installed.