Removed use of LibBirch typedefs LazySharedPtr and LazyWeakPtr to eliminate verbose "(aka ...)" parts of clang error messages.
Removed use of LibBirch typedefs LazySharedPtr and LazyWeakPtr to
eliminate verbose "(aka ...)" parts of clang error messages.
lawmurray/Birch,lawmurray/Birch,lawmurray/Birch