Fix omnifunc's requirement test error messages.

Quick fix that could probably be better organised.
Restrict "do" blocks a bit

This solves the problem of a "do" being detected where it's part of a
method call or a symbol.

See: https://github.com/vim-ruby/vim-ruby/issues/92
Minor whitespace tweak
Handling for multiline splats
Fix some text erroneously marked up as option names in Omni docs.
Fix completion error

to reproduce:
x.f{$ # Invoke omni completion here
Merge pull request #100 from todesking/fix-global-arg-completion

Fix completion error about global variables
Fix escape_vim_singlequote_string

str argument is Symbol Object from Object.instance_methods etc,
and Symbol is undefined `#gsub`.
Highlight <%-# comments -%>

Closes #102.
Merge pull request #101 from joker1007/fix-escape-vim-singlequote

Fix escape_vim_singlequote_string
Fix an issue with block continuations

In the new example, the "].each" registers as a block, so the
continuation logic goes upwards and takes the ":one," line into account.

As a solution, a (hopefully) better block_continuation_regex is created
specifically for continuations -- a block opener starting with "]", "}",
or ")" can't be a continuation.
Oops. Fix s:block_continuation_regex

Forgot the leading whitespace there.
Handle hanging closing brackets with code on the same line
Fixes to closing bracket handler

Only match closing brackets that are at the end of a line, and get the
right bracket position.

This still doesn't handle the actual line where the brackets are closed,
just the following one.
Fix bug with interpolation in %|| strings
Fix omnicompletion issue with sorting symbols
Remove "keepend" from regex syntax highlighting

This fixes an issue with highlighting a regex with interpolation in it
with a regex within.

    /#{foo.sub(/bar/, 'baz')}/

See https://github.com/vim-ruby/vim-ruby/issues/63 for details
Add Cheffile and Berksfile to ftdetect

Berkshelf (Berksfile), and Librarian-Chef (Cheffile) are Opscode Chef cookbook dependency resolvers written in Ruby.
Merge pull request #114 from Nordstrom/master

Add Berksfile and Cheffile to Ruby ftdetect
Matchgroup for curly braces