fix map style and marker icon

Gemfile

Gemfile.lock

app/assets/javascripts/admin/communication/websites.js

app/assets/javascripts/application/plugins/summernote.js

app/assets/stylesheets/extranet/pages/_posts.sass

app/controllers/admin/communication/blocks_controller.rb

...lers/admin/communication/extranets/contacts_controller.rb

...rollers/admin/communication/extranets/posts_controller.rb

app/controllers/admin/communication/extranets_controller.rb

app/controllers/admin/education/schools_controller.rb

...rollers/admin/research/journals/application_controller.rb

app/controllers/admin/research/journals/papers_controller.rb

...controllers/admin/research/journals/volumes_controller.rb

...s/admin/university/organizations/categories_controller.rb

app/controllers/admin/university/organizations_controller.rb

...trollers/admin/university/people/categories_controller.rb

app/controllers/admin/university/people_controller.rb

app/controllers/extranet/account_controller.rb

app/controllers/extranet/application_controller.rb

app/controllers/extranet/contacts/persons_controller.rb