Reverting cohort and concept set navs to prior behavior until confusi…

…on surrounding concept sets can be settled.

index.html

@@ -49,8 +49,8 @@
 			<a class="list-group-item" href="#/home"><i class="fa fa-fw fa-home" aria-hidden="true"></i>&nbsp;Home</a>
 			<a class="list-group-item" href="#/datasources"><i class="fa fa-fw fa-database" aria-hidden="true"></i>&nbsp;Data Sources</a>
 			<a class="list-group-item" href="#/search"><i class="fa fa-fw fa-search" aria-hidden="true"></i>&nbsp;Vocabulary</a>
-			<a class="list-group-item" data-bind="css: conceptSetCss, attr: {href: conceptSetURL}"><i class="fa fa-fw fa-shopping-cart" aria-hidden="true"></i>&nbsp;Concept Sets</a>
-			<a class="list-group-item" data-bind="css: cohortDefCss, attr: {href: cohortDefURL}"><i class="fa fa-fw  fa-users" aria-hidden="true"></i>&nbsp;Cohorts</a>
+			<a class="list-group-item" href="#/conceptsets"><i class="fa fa-fw fa-shopping-cart" aria-hidden="true"></i>&nbsp;Concept Sets</a>
+			<a class="list-group-item" href="#/cohortdefinitions"><i class="fa fa-fw  fa-users" aria-hidden="true"></i>&nbsp;Cohorts</a>
 			<a class="list-group-item" data-bind="css: irStatusCss, attr: {href: irAnalysisURL}"><i class="fa fa-fw fa-bolt" aria-hidden="true"></i>&nbsp;Incidence Rates</a>
 			<a class="list-group-item" href="#/profiles"><i class="fa fa-fw fa-user" aria-hidden="true"></i>&nbsp;Profiles</a>
 			<a class="list-group-item" data-bind="css: ccaCss, attr: {href: ccaURL}"><i class="fa fa-fw fa-balance-scale" aria-hidden="true"></i>&nbsp;Estimation</a>