minor #840 Minor design tweak for smartphones (javiereguiluz)
minor #840 Minor design tweak for smartphones (javiereguiluz)

This PR was merged into the master branch.

Discussion
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Minor design tweak for smartphones

This fixes #829 hiding the icon when browsing the site in a smartphone.

Commits
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b6d1b16 Minor design tweak for smartphones

yceruto/symfony-demo,javiereguiluz/symfony-demo,Codeception/symfony-demo,symfony/symfony-demo,yceruto/symfony-demo,Codeception/symfony-demo,TomasVotruba/symfony-demo,bocharsky-bw/symfony-demo,bocharsky-bw/symfony-demo,javiereguiluz/symfony-demo,yceruto/symfony-demo,voronkovich/symfony-demo,javiereguiluz/symfony-demo,symfony/symfony-demo,TomasVotruba/symfony-demo,Codeception/symfony-demo,voronkovich/symfony-demo,voronkovich/symfony-demo,bocharsky-bw/symfony-demo,symfony/symfony-demo,TomasVotruba/symfony-demo