Lets try this again. Changes to site 28th

Hi Alon

Again this is offering me all (7) commits again in the pull request when I only want the last two made today (28th).
* new community page replacing contact and blog page. fixes to api -ref etc
* Merge branch 'incoming' of https://github.com/hamishwillee/emscripten ... (this was fixing merges to my incoming)