started work on the search form
fixed taxonomy toggle and removed obsolete radio button
small fixes to geo entity filter
changed previous typeahead hack to a more checklist compliant typeahead hack
Revert "changed previous typeahead hack to a more checklist compliant typeahead hack"

This reverts commit e7f7f02932452b59b0386593dd6273e4a232d066.
improved display of autocomplete headers
towards a native ember taxon concept autocomplete
display auto complete suggestions grouped by rank via a native ember solution
added parent_id and taxonomic position to API output
Merge branch 'master' into landing_page

Conflicts:
	app/assets/javascripts/species/models/taxon_concept.js.coffee
	app/controllers/api/v1/taxon_concepts_controller.rb
back to unmodified bootstrap-typeahead
renamed suggestion view
fixed handling clicks on the taxon concept dropdown
removed redundant div
fixed layout of landing page
Added check for presence of data in templates
Merge branch 'landing_page' of github.com:unepwcmc/SAPI into landing_page
added higher taxa headers to meta output
removed msie check, identation change
cleared up geo entity search