ignore config-local.mk
clean up branch target initialization and comments
switch includes around and make _ejs_log/_ejs_logstr C symbols
also chain up to the baseclass constructor
add a test for b || (b = a) short circuiting
update ejs-llvm bindings
use llvm-config, and use gmake functions to add as many bootstrap steps as we want.
re-order the switch in @visit, and add all missing Syntax entries, throwing exceptions for those that aren't implemented
use destructuring assignment to get local bindings of esprima.Syntax properties.
add basic destructuring support for variable declarations and function parameters