brace-list-entry whould have offset set to 4 - PSR

Signed-off-by: Eric James Michael Ritz <lobbyjones@gmail.com>
proper statement-case-intro indent for symfony2

Signed-off-by: Eric James Michael Ritz <lobbyjones@gmail.com>
Merge branch 'jw/issue-112'

* jw/issue-112:
  proper statement-case-intro indent for symfony2
  brace-list-entry whould have offset set to 4 - PSR
README: Remove a stray comma to correct the text about Subword Mode
Tests: Remove executable permissions from the issue 27 test

There is no reason for this script to be executable.  The test suite
does not require it.

GitHub-Issue: 27
Remove the unnecessary &optional from the with-php-mode-test macro

All of the tests behave as expected without &optional since using &key
is sufficient for the optional parameters we allow, which are all
keywords.
Update the Changelog and relevant constants to release version 1.11
Automatically enable PHP Mode for Amaka scripts

See the project page

    http://trashofmasters.github.io/amaka/

for more information about the Amaka build tool.  Amaka’s build
scripts are PHP files, and so this patch adds `Amkfile` (the name of
those scripts) to `auto-mode-alist` so that Emacs will enable PHP Mode
when viewing or editing them.
Also enable PHP Mode for Amaka scripts using the ‘*.amk’ extension

See the thread at

    https://github.com/trashofmasters/amaka/issues/12

for more information.
Use mode-specific functions for defun movement

We derive PHP Mode from CC Mode.  So by default PHP Mode inherits
these bindings:

1. C-M-a    c-beginning-of-defun

2. C-M-e    c-end-of-defun

This patch replaces those functions with php-beginning-of-defun and
php-end-of-defun, respectively, so that Emacs uses them when people
are using PHP Mode.  We remap the functions themselves and not their
key-bindings so that Emacs will use those two PHP-specific functions
for any keys which the user binds to the default CC Mode commands.

Special thanks to Tom Willemse for providing this idea.  This patch
also makes a correction in the README where I had mistakenly
misspelled his name.

GitHub-Issue: 116
Merge branch 'master' of https://github.com/ejmr/php-mode