Update menu_presenter.rb to allow styling of ul.

Conflicts:
	pages/app/presenters/refinery/pages/menu_presenter.rb
Insert translation added
Merge pull request #2377 from arnie05/master

Translation added for Insert
Fix MenuPresenter specs.
failing test for child page with no default translation
Fix bug related to child page with no default translation.
Merge pull request #2379 from refinery/child_page_with_no_default_translation_fix

Child page with no default translation fix
Show Travis build status icon only for master branch.
add missed ru translations
Merge pull request #2381 from Kamrad117/i18n_ru

Hi! I have translated the missing Russian keys. From Russia with love, comrades.
Fix a small typo in the dutch locale for the images module.
Merge pull request #2382 from paneidos/patch-1

Fix a small typo in the dutch locale for the images module.
Remove a limitation on making Pull Requests
Merge pull request #2384 from abhishek77in/master

Remove a limitation on making Pull Requests
Highlight class and variable for better readabiliity.
Updated ja locale
Added instruction to guide to clone repo to local machine

Refined the documentation to indicate that the @event_types variable is needed for all actions that utilize the _form.rb partial
Fix typo: epect -> except.
Use '$' instead of '#' for shell example.
Merge pull request #2393 from FakeStarBaby/update-ja-locale

Updated ja locale