change typo in silex part 2 slide
typo
Merge pull request #4 from kendepelchin/master

Typo
add missing parenthesis
Merge pull request #5 from kendepelchin/master

add missing parenthesis
Add /
Merge pull request #6 from kendepelchin/master

Add /
Remove Silex Fiddles (wrong casing)
Update Silex Fiddles to latest version
Don't reveal fragments if not on sws.slidedeck (easier for students to study)
Slidenavigator
Merge branch 'master' into gh-pages