fixed bugs
Close instead of Quit in _afterSuite - Issue #518
Merge pull request #528 from allmyitjason/patch-7

Close instead of Quit in _afterSuite - Issue #518
Correct docblock method usage typo
Merge pull request #535 from thinkspill/patch-1

Correct docblock method usage typo
default to port 80
Merge pull request #536 from jijoel/port

default to port 80
compatibility fix 

The version of this fix I submitted yesterday inadvertently broke compatibility with php 5.3. This will fix that.
Merge pull request #538 from jijoel/master

compatibility fix
Corrected module configuration in acceptance.suite.yml

previously it was written like 

```
modules:
   enabled: [Selenium2]
   config:
      Selenium2:

```
which was changed to WebDriver module as 

```
    modules:
       enabled: [WebDriver]
       config:
          WebDriver:
```
Merge pull request #549 from aditya-/patch-1

Corrected module configuration in acceptance.suite.yml in WebDriver module
improved webdrivertest
Merge branch '1.6' into upstream

Conflicts:
	package/codecept.phar
	src/Codeception/Codecept.php
	src/Codeception/Util/Connector/Goutte.php
merged
ccomposer updated to use stable webdriver
Minor typo fix
Add a return to separate different select situations
optimize grabValueFrom() to be more generic to work with 'option' tag
Merge pull request #585 from wyhmichael/webdriver2

Add a return to separate different select situations
Merge pull request #575 from neoascetic/patch-1

Minor typo fix