* work save: color scheme

RedPandaIDE/colorscheme.cpp

@@ -365,9 +365,6 @@ void ColorManager::initItemDefines()
     //Syntax Error
     addDefine(COLOR_SCHEME_ERROR,true,false,false);
     addDefine(COLOR_SCHEME_WARNING,true,false,false);
-
-
-#define COLOR_SCHEME_INDENT_GUIDE_LINE "indent guide line"
 }
 
 bool ColorManager::rename(const QString &oldName, const QString &newName)

RedPandaIDE/colorschemes.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/colorschemes">
+        <file>colorschemes/vs_code.scheme</file>
+    </qresource>
+</RCC>

RedPandaIDE/settings.cpp

@@ -109,6 +109,7 @@ QString Settings::Dirs::data(Settings::Dirs::DataType dataType) const
     case DataType::ColorSheme:
         return ":/colorschemes/colorschemes";
     }
+    return "";
 }
 
 QString Settings::Dirs::config(Settings::Dirs::DataType dataType) const
@@ -122,7 +123,7 @@ QString Settings::Dirs::config(Settings::Dirs::DataType dataType) const
     case DataType::ColorSheme:
         return includeTrailingPathDelimiter(configDir)+"scheme";
     }
-
+    return "";
 }
 
 void Settings::Dirs::doSave()