Code review feedback

Fixing fdescribe typo
Switching from direct lodash _.find to Backbone collection .find() calls (which map to lodash _.find).  More consistent with other parts of the codebase.
Fixing utils.ageOfConsent Array.find call, which was missed in original fix.

app/core/utils.coffee

@@ -98,7 +98,7 @@ inEU = (country) -> !!_.find(countries, (c) => c.country is slugify(country))?.i
 
 ageOfConsent = (countryName, defaultIfUnknown=0) ->
   return defaultIfUnknown unless countryName
-  country = countries.find((c) => c.country is slugify(countryName))
+  country = _.find(countries, (c) => c.country is slugify(countryName))
   return defaultIfUnknown unless country
   return country.ageOfConsent if country.ageOfConsent
   return 16 if country.inEU

app/views/courses/TeacherCoursesView.coffee

@@ -48,7 +48,7 @@ module.exports = class TeacherCoursesView extends RootView
       levels = campaign.getLevels().models.map (level) =>
         key: level.get('original'), practice: level.get('practice') ? false, assessment: level.get('assessment') ? false
       @campaignLevelNumberMap[campaign.id] = utils.createLevelNumberMap(levels)
-    @paidTeacher = @paidTeacher or _.find(@prepaids?.models, (m) => m.get('type') in ['course', 'starter_license'] and m.get('maxRedeemers') > 0)?
+    @paidTeacher = @paidTeacher or @prepaids.find((p) => p.get('type') in ['course', 'starter_license'] and p.get('maxRedeemers') > 0)?
     @render?()
 
   onClickGuideButton: (e) ->

app/views/teachers/TeacherCourseSolutionView.coffee

@@ -49,7 +49,7 @@ module.exports = class TeacherCourseSolutionView extends RootView
       a
 
   onLoaded: ->
-    @paidTeacher = @paidTeacher or _.find(@prepaids?.models, (m) => m.get('type') in ['course', 'starter_license'] and m.get('maxRedeemers') > 0)?
+    @paidTeacher = @paidTeacher or @prepaids.find((p) => p.get('type') in ['course', 'starter_license'] and p.get('maxRedeemers') > 0)?
     @listenTo me, 'change:preferredLanguage', @updateLevelData
     @updateLevelData()
 

test/app/core/utils.spec.coffee

@@ -65,7 +65,7 @@ describe 'Utility library', ->
     it 'i18n can fall forward if a general language is not found', ->
       expect(utils.i18n(this.fixture1, 'text', 'pt')).toEqual(this.fixture1.i18n['pt-BR'].text)
 
-  fdescribe 'inEU', ->
+  describe 'inEU', ->
     it 'EU countries return true', ->
       euCountries = ['Austria', 'Belgium', 'Bulgaria', 'Croatia', 'Cyprus', 'Czech Republic', 'Denmark', 'Estonia', 'Finland', 'France', 'Germany', 'Greece', 'Hungary', 'Ireland', 'Italy', 'Latvia', 'Lithuania', 'Luxembourg', 'Malta', 'Netherlands', 'Poland', 'Portugal', 'Romania', 'Slovakia', 'Slovenia', 'Spain', 'Sweden', 'United Kingdom']
       try