vangogh: updated colors and graphics

vangogh/config.json

@@ -28,12 +28,13 @@
     "fontBackground": "#295b71",
     "textShadow": "1px 1px 0px #f8f4e9",
     "canvasBackground": "#eae2cb",
-    "timelineBackground": "#615537",
+    "timelineBackground": "#fff9eb",
     "timelineFontColor": "#000",
     "backgroundHeader": "#035151",
     "fontColorHeader": "#f8774f",
     "detailBackground": "#EEE",
     "infoBackground": "#33444c",
+    "infoFontColor": "#fff",
     "searchbarBackground": "#295b71"
   },
   "projection": {

vangogh/info.md

@@ -2,15 +2,15 @@
 
 The [Van Gogh Museum](http://vangoghmuseum.nl/en/) in Amsterdam owns the world's largest collection of artworks by Vincent van Gogh. Among the collection are world famous paintings like "Sunflowers", "Almond Blossom" and "The Potato Eaters". Vincent lived and worked in 14 different cities in the Netherlands, Belgium and France, where among the many famous paintings and self-portraits he also created drawings of the people, animals and landscapes of the region to improve his artistic skills.
 
-![tags](img/infobar_tags_b.svg)
+![tags](img/infobar_tags.svg)
 
 The keywords represent prominent topics in and techniques of the artworks. Click on the keywords in order to thematically narrow down the selection of paintings and drawings.
 
-![time](img/infobar_time_b.svg)
+![time](img/infobar_time.svg)
 
 The artworks are positioned along their year of origin. Below the year you can find further biographical information.
 
-![time](img/infobar_scroll_b.svg)
+![time](img/infobar_scroll.svg)
 
 You can either zoom with your touchpad or scroll wheel in the areas of the artworks in order to see more details. Klick and drag the background in order to adjust the visible area.