Update 11-03-01-Behavior-Driven-Development.md

remove www.* from broken Codeception link
Merge pull request #468 from mvargeson/bugfix/codeception-broken-link

Update 11-03-01-Behavior-Driven-Development.md
Used .html as filename extension for templates

In user_profile we're actually extending template.html and not
template.php
Merge pull request #470 from michael-k/fn-ext

Used .html as filename extension for templates
Link to @auraphp website v2 packages
fix php tags in template
Merge pull request #475 from peterkokot/patch-code

Fix php tags in template
Adding php.tools as suggestion for tools to format source code
Rephrasing paragraph to accommodate both php.tools and PHP-CS-Fixer
Replacing Zend with Magento
Fixing some grammatical mistakes
Link dead, using archived version
Merge pull request #478 from SimonS/gh-pages

Link dead, using archived version
sort translations order
Highlight composer versions
Teach to use Y-m-d

Because xkcd.com/1179/
Merge pull request #482 from hannesvdvreken/gh-pages

Teach to use Y-m-d
Merge pull request #481 from bocharsky-bw/patch-1

Highlight composer versions
Merge pull request #480 from peterkokot/patch-translations

Sort translations order
brining -> brining