This allows Atlas not to rely on eval() to get access to the attack
component.
Add a quick test for the added method.
This fixes the animation speed matching that of the actor instead of the
template.
Remove some dead code after af2abb8cbfFixes: #5129
Reviewed by: @Angen
Comments by: @elexis
Differential Revision: https://code.wildfiregames.com/D2464
This was SVN commit r23592.
