Vector operators give the wrong result when compiling with "precision=double"

Steps to reproduce:
I used the example project provided and added a couple lines of code:
`UtilityFunctions::print(Vector3(1.0, 0.0, 0.0));`
`UtilityFunctions::print(Vector3(1.0, 0.0, 0.0)*2.0);`
Then compiled with platform=windows target=template_debug arch=x64 on 151ea35c5fbb0254e0d3d29e230270b60852915f for beta 12

This gives the expected output:
(1, 0, 0)
(2, 0, 0)

However, when you add "precision=double," things get weird. The output instead reads:
(0, 1.875, 0)
(0, 2, 0)