added som code snippets from tutorials
added jquery
jquery moved
ajax working (somehow) - now we need to shape the search
made script pass serch string as post parameter
now working with this->request->data
working on code for substance search
we now get names and substances together, but it seems to laborious
improved search queries using containable
search query now working
name based substance search is now working
implemented first version of selector using name input field
Added text and id to drop down list
moved fields and changed default values