Add header dependencies that prevented linux build

There were several files with dependancies on vector and cmath that
caused compiler errors under linux. In addition, there was a printf
formatting error that threw a compiler error as well

src/xenia/gpu/gl4/gl4_shader_cache.cc

@@ -184,4 +184,4 @@ GL4Shader* GL4ShaderCache::FindCachedShader(ShaderType shader_type,
 
 }  // namespace gl4
 }  // namespace gpu
-}  // namespace xe
+}  // namespace xe