Starting to Add the Ticker to InstagramMap

Got the ticker html to add by javascript, by making an empty text
variable combo to start with with just the <ul id = "ticker">. Then I
say combo = combo + "<li> </li>"
Then I close combo with combo += "</ul>"
Then I append that whole text monster so it is one coherent list, and it
is referenceable by the javascript code! The manual text cheat way :)
AppendListTrial is just a random side document where I test out if
certain bits of code work e.g. the combo concatenation thing. To see
uncorrupted InstagramMap without Ticker data see previous commit