Fixes #20 - Income Mountain is sorted with a stable sort.
Merge branch 'hotfix/incomeMountainSort' into develop
Merge branch 'hotfix/incomeMountainSort'
Gettext lib
Translations synched with crowdin
Removed references to capGui and cap where appropriate
geo_id, geo_names, id2 to id3 per namematchtable
Correct subtitle support
Removed references to capGeo.country
Added videos and subtitles
Modified gitignore
Added world and regions
Merge branch 'feature/i18n-translations' into develop
Made continent labels read values from translated strings on popReg
Added region support to popByAge
Merge branch 'feature/i18n-translations' into develop
Google analytics, initial commit (bug fixes, refactorings)
Google analytics, fixing chapter/section agnostic tracking, decoupling pahts from ID's, necessary refactorings, etc
Merge commit '83d2ce8d9e8dd545a34896acdf516369c1e08933' into develop
Merging Google analytics changes into "develop" branch

Conflicts:
	src/tools/popReg/popRegChapterController.js
	src/tools/popReg/quizToolView.js
	src/tools/popReg/regionMapView.js