Code cleanup branch (#618)

* Make height map fallback layer work again
  * Add documentation to joystick button bindings
  * Removed grouped property headers
  * Add new version number constant generated by CMake
  * Make Joystick deadzone work properly
  * Change the startup date on Earth to today
  * Fix key modifier handling
  * Add debugging indices for TreeNodeDebugging
  * Fix script schedule for OsirisRex
  * Do not open Mission schedule automatically
  * Upload default projection texture automatically

  * General code cleanup
  * Fix check_style_guide warnings
  * Remove .clang-format
  * MacOS compile fixes
  * Clang analyzer fixes

modules/globebrowsing/rendering/gpu/gpulayer.cpp

@@ -43,7 +43,7 @@ void GPULayer::setValue(ghoul::opengl::ProgramObject* programObject, const Layer
         case layergroupid::TypeID::TileIndexTileLayer:
         case layergroupid::TypeID::ByIndexTileLayer:
         case layergroupid::TypeID::ByLevelTileLayer: {
-            ChunkTilePile chunkTilePile = layer.getChunkTilePile(tileIndex, pileSize);
+            ChunkTilePile chunkTilePile = layer.chunkTilePile(tileIndex, pileSize);
             gpuChunkTilePile.setValue(programObject, chunkTilePile);
             paddingStartOffset.setValue(programObject, layer.tilePixelStartOffset());
             paddingSizeDifference.setValue(
@@ -63,11 +63,7 @@ void GPULayer::setValue(ghoul::opengl::ProgramObject* programObject, const Layer
 void GPULayer::bind(ghoul::opengl::ProgramObject* programObject, const Layer& layer,
                     const std::string& nameBase, int pileSize)
 {
-    gpuRenderSettings.bind(
-        layer.renderSettings(),
-        programObject,
-        nameBase + "settings."
-    );
+    gpuRenderSettings.bind(layer.renderSettings(), programObject, nameBase + "settings.");
     gpuLayerAdjustment.bind(
         layer.layerAdjustment(),
         programObject,