Revert temporary "added pragmas" (optimize off)

This reverts commit 20e4f952ab.

interface/src/avatar/MyAvatar.cpp

@@ -68,8 +68,6 @@
 #include "MovingEntitiesOperator.h"
 #include "SceneScriptingInterface.h"
 
-#pragma optimize("", off)
-
 using namespace std;
 
 const float DEFAULT_REAL_WORLD_FIELD_OF_VIEW_DEGREES = 30.0f;

interface/src/avatar/MySkeletonModel.cpp

@@ -16,7 +16,7 @@
 #include "InterfaceLogging.h"
 #include "AnimUtil.h"
 
-#pragma optimize("", off)
+
 
 MySkeletonModel::MySkeletonModel(Avatar* owningAvatar, QObject* parent) : SkeletonModel(owningAvatar, parent) {
 }

interface/src/ui/PreferencesDialog.cpp

@@ -26,8 +26,6 @@
 #include "UserActivityLogger.h"
 #include "ui/Keyboard.h"
 
-#pragma optimize("", off)
-
 void setupPreferences() {
     auto preferences = DependencyManager::get<Preferences>();
     auto myAvatar = DependencyManager::get<AvatarManager>()->getMyAvatar();

libraries/animation/src/Rig.cpp

@@ -35,8 +35,6 @@
 #include "IKTarget.h"
 #include "PathUtils.h"
 
-#pragma optimize("", off)
-
 static int nextRigId = 1;
 static std::map<int, Rig*> rigRegistry;
 static std::mutex rigRegistryMutex;

libraries/physics/src/CharacterController.cpp

@@ -20,8 +20,6 @@
 #include "PhysicsLogging.h"
 #include "TemporaryPairwiseCollisionFilter.h"
 
-#pragma optimize("", off)
-
 const float STUCK_PENETRATION = -0.05f; // always negative into the object.
 const float STUCK_IMPULSE = 500.0f;