updates

Add deferred alias test

Update npm version to 1.2

add deferred const test

forward declared structs

Support forward declared structs

shader debugger updates

parser cleanup

parse utf identifier names

matrix and vector multiplication

texture sample updates

Fix using a struct before it's been defined

revert texture_depth_multisampled_2d change

Fix texture_depth_multisampled_2d format parsing

readme doc update

update readme docs

code cleanup

Fix return value of atomicAdd and atomicSub

add atomicAdd test

add entryPoint argument to findResource

fix error for const expr with postfix

memory management updates + pointer updates

add workgroupBarrier test

another pointer test

another pointer test and related fixes

default access mode for uniform, storage, texture info

Fix null error

track overrides in function attributes

default override type

default type for overrides