Merge branch 'hotfix/fix_page_show'

* hotfix/fix_page_show:
  fix page show
Merge branch 'release/0.2.2'

* release/0.2.2:
  add slug to pages
  add link to root path
Merge branch 'release/0.2.3'

* release/0.2.3:
  add active li
  add links to navbar
fix routes
Merge branch 'hotfix/fix_slug_for_production' into develop

* hotfix/fix_slug_for_production:
  fix routes