wired up between dbinventory and ingredients.js
added comments
changed home to landing and made it match new flow
reworked landing page
fixed variable renaming problem in callyummly.js
interactions work ok on landing page. moving on to search 2
add routes for 4 new functions
building out search2 page
getRecipeById correctly returns recipes in teh db when it is passed an ID.
made search into a single page and consistently style section
a pretty good looking ingredient search page
removed the search2 page that I'm not using
beginning of building out searchResults page
working on db call for get common occur
Merge pull request #56 from KyleW/kyle

v1 of the ingredient search page is done.
Merge pull request #55 from lazaruslarue/dbfunctions

added Get Recipe function.