Removed duplicated code
typos
Fix typo in runShellCommand method

Signed-off-by: Aaron Kuzemchak <aaron@kuzemchak.net>
Add property stubs support when using magic-methods-based properties
Merge pull request #409 from brutuscat/stub-with-magic

Add property stubs support when using magic-methods-based properties
PHP 5.3 compatible array in test
Fix 'UnexpectedValueException' when using hierarchical namespace
Merge pull request #411 from piccagliani/Fix_UnexpectedValueException

'UnexpectedValueException' occurs when using hierarchical namespace
fix to attachFile doc
Merge pull request #394 from akuzemchak/393

Fix typo in runShellCommand method
Minor fixes - PHP style tags and apostrophes on XPath parameters.
Update WebInterface.php

Improved some examples and fixed another typo.
Update MinkJS.php

Improved documentation on wait() and waitForJS()
Merge branch 'master' of git://github.com/Codeception/Codeception
Updated initial Selenium instructions to help newbies (like myself)

Some of the instructions were a little sparse and I had to go through some troubleshooting until I got things working.  Hoping these instructions will help others.
Merge pull request #423 from SimonEast/patch-1

Updated initial Selenium instructions to help newbies (like myself)
Merge pull request #420 from Tro95/patch-3

Update MinkJS.php
Merge pull request #419 from Tro95/patch-2

Update WebInterface.php
Update MinkJS.php

Forgot quotes + added one more example
Merge pull request #424 from Tro95/patch-4

Update MinkJS.php