Phat Mirroring does not work correctly

There are various issues with mirroring in phat.

Some issues are:

• Incorrect transforms(translation rotation and scaling) for both constraints and bodies
• Modifying un-selected constraints' angular limits
• Overwriting body shape dimensions/type when mirroring multiple bodies 

Open Owen_Physics from content examples.

• Mirror a single body.

Result: Notice that the mirrored transform is not correct and how its constraint also changes despite not being selected.

• Mirror a constraint, then mirror its result.

Expected: Mirroring should be idempotent.

Result: Constraint becomes entirely free

• Mirror multiple bodies, then mirror their result.

Expected: Mirroring multiple bodies/constraints should be the same as mirroring each individually

Result: All mirrored bodies become the same a single body. (same shape/dimensions)

Please improve PHAT (UE-73343)

Dedicated server compiling issues