Log Message:
Update to 2.7.0

Changes since 2.6.4

* fill-paragraph (M-q) now only affects comments, and correctly
  handles Haddock commentary. adaptive-fill-mode is turned off, as it
  was interfering.

* Yet more unicode symbols

* Better support for unicode encoding of haskell source files

* mdo correctly indented

* Indentation fixes, fixes to the fixes, and fixes to the fixes to the
  fixes

* New command: M-x haskell-check, calls (by default) hlint on the
  current file. Also bound to C-c C-v.

  You can also use the flymake minor mode with this.

Changes since 2.5.1

* Parser corrections for haskell-indentation and haskell-decl-scan

* haskell-indentation: Pressing tab in the rightmost position now
  moves to the leftmost, by default with a warning.

* Typo fix: One haskell-indentation variable had ended up in the
  haskell-ntation customize group.

* haskell-hoogle aliased to hoogle, haskell-hayoo aliased to hayoo

* Courtesy of Alex Ott:
  - Additional unicode symbols for font-lock-symbols: () == /= >= <= !! \ 
&& || sqrt
  - M-x haskell-hayoo search added, opens using browse-url
  - Bug-fix for inferior-haskell-type

* If haskell-indentation errors out, it now fail-safes to inserting
  a literal newline or deleting one character, for return and
  backspace respectively.

Changes since 2.4:

* haskell-indentation, a new minor mode for indentation.