[DESIGN][ERGO] fix color private vs public + login

src/Gargantext/Components/Forest.purs

@@ -36,7 +36,7 @@ plus showLogin =
   H.button {on: {click}}
   [ H.div { "type": "button"
           , className: "glyphicon glyphicon-plus"
-          } [] ]
+          } [H.text "Login"] ]
   -- TODO same as the one in the Login Modal (same CSS)
   -- [ H.i { className: "material-icons md-36"} [] ]
   where

src/Gargantext/Components/Forest/Tree/Node/Box.purs

@@ -127,9 +127,10 @@ fldr nt open = if open
                then "glyphicon glyphicon-folder-open" <> color nt
                else "glyphicon glyphicon-folder-close" <> color nt
                  where
-                   color FolderPublic = " text-danger"
+                   color NodeUser     = ""
+                   color FolderPublic = ""
                    color FolderShared = " text-warning"
-                   color _            = ""
+                   color _            = " text-danger"
 
 
 -- START node text