* move js utils into directory Signed-off-by: Kerry Archibald <kerrya@element.io> * typescripterize js test-utils Signed-off-by: Kerry Archibald <kerrya@element.io> * move test utils to directory Signed-off-by: Kerry Archibald <kerrya@element.io> * move remaining mock functions to directory Signed-off-by: Kerry Archibald <kerrya@element.io> * update imports Signed-off-by: Kerry Archibald <kerrya@element.io> * missed copyright Signed-off-by: Kerry Archibald <kerrya@element.io> * threads test helpers Signed-off-by: Kerry Archibald <kerrya@element.io> * forgotten copyright Signed-off-by: Kerry Archibald <kerrya@element.io> * comments Signed-off-by: Kerry Archibald <kerrya@element.io> * add unsigned to root event Signed-off-by: Kerry Archibald <kerrya@element.io>