Update the README install instructions to use bowndler instead of bower
Upgrade to Ruby 2.1.2
WIP: upgrading to Rails 4.1

At this point things are broken.
Pin sass-rails to get the dependencies installing.
Pin Capybara due to some incompatibility to be investigated.
Change way HashWithIndifferentAccess is initialized to new method.
Specify routes to use in RepaymentsController spec.
Add method to default_url_options hack class pending further investigation.
Change way rendered templates are referred to in specs.
#number_to_currency doesn't like taking nil as its unit
Pin rails to ~> 4.1.x level.
Move Capybara pin.
Revert accidental debugger gem commit.
Roughly convert nested CSS namespacing to BEM namespacing [incomplete].
Revert "Roughly convert nested CSS namespacing to BEM namespacing [incomplete]."

This reverts commit c551225b88845521ab304105083c72460ad899f2.
unpin mas development dependencies.
add a category_id to get it working.
update application layout for frontend
unpin from patch version, otherwise we're ahead of frontend.
add meta-tags gem as a dev dependency