Fix README.md build command for DAWN-2018-02-14 branch

Rename eosiod to nodeos and eosioc to cleos and update docs and scripts.

Wasm Exit - exit contract code immediately without running destructors

- eosio_exit is now tested implicitly as part of exchange contract tests
which always exit by calling eosio_exit.

DAWN-637 Remove Old Table Interfaces

DAWN-509 - Split Dockerfile into builder/runner images

Correct CMAKE_BUILD_TYPE in eosio_build.sh

Fix indeterministic static initializer in wasm validator/injector

Some versions of git do not permit --recurse-submodules on the checkout command so this switches to adding a git submodule update --recursive command instead.  Also cleans up some whitespace to be more consistent.

gcc 6.4.1 (Fedora 25) appears to be getting burned by ordering of static initializers in the new wasm validation & injecting code. Fix it.

Change RelWithDebugInfo to the correct RelWithDebInfo

Signed-off-by: NJoel <you@example.com>

Add recurse-submodules argument to git checkout instruction

New injection and validation framework

cmake requires that cmake_minimum_required() occurs first thing in the cmake file. Yes, even before project()! Not doing this leads to some spooky things, one of which was the need for us to manually stuff -std=c++14 in to the build flags for macOS. Fix that issue; bump cmake requirement to 3.5 since it is the minimum we've tested with; and make it clear all platforms will use gnu++14 for now.

Merge remote-tracking branch 'larryk85/feature/new_injection_validation_framework' into feature/new_injection_validation_framework

clang6 has a default warning for when a virtual non-final class has no virtual destructor and is deleted. So… it was going bananas on all these opcode structs.

use gnu++14, part of our use of BOOST required extended numeric literals.  The resolution was "-std=gnu++11 or -fext-numeric-literals"

DAWN 379 - Restore block_tests

DAWN-385 - Salvage usable test cases from native_contract_tests

Fix applesedemo to work with either openssl 1.0 or 1.1

Message buffer bug