Fix in Node::childAddAt.

Updated codicon and nonicons.
Added a few icons.

TODO.md

@@ -16,13 +16,3 @@
 ### CSS
 
 * Add support for [calc](https://developer.mozilla.org/en-US/docs/Web/CSS/calc).
-
-### UICodeEditor
-
-* Add better support for double-width characters.
-
-* Add new CSS properties related to the widget.
-
-### StyleSheetParser
-
-* Detect errors and log them.

bin/assets/plugins/lspclient.json

@@ -396,7 +396,8 @@
       "name": "md-lsp",
       "url": "https://github.com/matkrin/md-lsp",
       "command": "md-lsp",
-      "file_patterns": ["%.md$"]
+      "file_patterns": ["%.md$"],
+      "rootIndicationFileNames": [".git"]
     }
   ]
 }

src/eepp/scene/node.cpp

@@ -657,25 +657,22 @@ void Node::childAdd( Node* node ) {
 void Node::childAddAt( Node* node, Uint32 index ) {
 	eeASSERT( NULL != node );
 
-	Node* nodeLoop = mChild;
-
 	node->setParent( this );
-
 	childRemove( node );
-
 	node->mParentNode = this;
 	node->mSceneNode = node->findSceneNode();
 
+	Node* nodeLoop = mChild;
+
 	if ( nodeLoop == NULL ) {
 		mChild = node;
 		mChildLast = node;
 		node->mNext = NULL;
 		node->mPrev = NULL;
 	} else {
 		if ( index == 0 ) {
-			if ( NULL != mChild ) {
+			if ( NULL != mChild )
 				mChild->mPrev = node;
-			}
 
 			node->mNext = mChild;
 			node->mPrev = NULL;

src/eepp/ui/iconmanager.cpp

@@ -268,7 +268,9 @@ UIIconTheme* IconManager::init( const std::string& iconThemeName, FontTrueType*
 			{ "diff-added", 0xeadc },
 			{ "diff-removed", 0xeadf },
 			{ "eye", 0xea70 },
-			{ "eye-closed", 0xeae7 } };
+			{ "eye-closed", 0xeae7 },
+			{ "settings-alt", 0xeb52 },
+			{ "attach", 0xec34 } };
 
 		for ( const auto& icon : codIcons )
 			iconTheme->add( UIGlyphIcon::New( icon.first, codIconFont, icon.second ) );