General: Remove unnecessary inline specifiers and add overrides

src/Core/Tweaks/CTweakCooker.h

@@ -7,7 +7,7 @@
 class CTweakCooker
 {
     /** Private constructor */
-    CTweakCooker() {}
+    CTweakCooker() = default;
 
 public:
     /** Cooker entry point */

src/Core/Tweaks/CTweakData.h

@@ -43,17 +43,17 @@ public:
         }
     }
 
-    inline CScriptTemplate* TweakTemplate() const
+    CScriptTemplate* TweakTemplate() const
     {
         return mpTemplate;
     }
 
-    inline uint32 TweakID() const
+    uint32 TweakID() const
     {
         return mTweakID;
     }
 
-    inline CStructRef TweakData() const
+    CStructRef TweakData() const
     {
         return CStructRef((void*) mTweakData.data(), mpTemplate->Properties());
     }

src/Core/Tweaks/CTweakLoader.h

@@ -7,7 +7,7 @@
 class CTweakLoader
 {
     /** Private constructor */
-    CTweakLoader() {}
+    CTweakLoader() = default;
 
 public:
     /** Loader entry point */

src/Core/Tweaks/CTweakManager.h

@@ -16,7 +16,7 @@ class CTweakManager
     TString mStandardFilePath;
 
 public:
-    CTweakManager(CGameProject* pInProject);
+    explicit CTweakManager(CGameProject* pInProject);
     ~CTweakManager();
     void LoadTweaks();
     bool SaveTweaks();