edit.html.erb translated to jQuery
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Replace remaining hash rockets in view

This is a global search-and-replace that replaces the Ruby 1.8 symbol
key hash rocket syntax to Ruby 1.9 syntax in remaining template files
matched by

        app/views/*/*/*.erb

Since this is a big change list, the style issues in the changed lines
are not being dealt with so that errors are minimized and code review
is easier. There is one exception though:

If the lines before the change have a good alignment of hash keys that
span multiple lines and the lines after the change do not (because the
change might alters the number of spaces needed for the alignment), then
the alignment is fixed, such that no new style issues are introduced. If
the alignment was not correct to begin with, then it is not fixed.

As a result, please ignore linter comments for this change.

This is for #1498.

Tested:
- rake test:units
- rake test:functionals
- rails s
Merge pull request #1520 from zhangsu/remaining_hash_syntax

Replace remaining hash rockets in view
Merge pull request #1512 from arkon94/edit-r2

edit.html.erb translated to jQuery
Merge conflicts