added link to symfony coding standards
Remove an extraneous 'to'; rectify an instance of an incorrect verb tense; small adjust to punctuation.

Original text noted that it's "usually a good idea to follow to common patterns". Removed extra 'to'. 

In MVC section the sentence "The model-view-controller (MVC) pattern... let..." should be changed to "The model-view-controller (MVC) pattern...lets..."

Also added a semicolon to a sentence in the Factory section that Strunk and White would agree enhances the clarity of the sentence.
Merge pull request #333 from celeritas17/gh-pages

Remove an extraneous 'to'; rectify an instance of an incorrect verb tense; small adjustment to punctuation.
Updated mwop's Twitter account
Merge pull request #313 from jkobus/gh-pages

added link to symfony coding standards
coding style fix
Merge pull request #337 from peterkokot/patch-cs

Coding style fix
Update GA snippet
Merge branch 'gh-pages' of github.com:codeguy/php-the-right-way into gh-pages
Fix layout links
Update translation