Add slotted webkitgtk-javascriptcore for leksah (slotted to gkt/webkit 2 and 3)
Add vcsgui-0.0.2 for leksah
Add jsaddle for leksah
Add ghcjs-codemirror for leksah
Add ghcjs-dom for leksah
Remove the template-haskell upper bound in data-accessor-template
Bump ltk to 0.13.1.0
Bump leksah-server to 0.13.1.0
Bump leksah to 0.13.3.0