Circular image doc cleanup

use newly added .responsive-img class
match code example with html markup used
Documentation CSS cleanup - remove unnecessary image width
Merge pull request #304 from afifsohaili/fix/circular-image-doc

Minor documentation cleanup on circular images
compiled files
v0.93.1 Release
fixed mobile collapse doc
seo tweaks, removed underscore in url and added meta descripts
Merge branch 'master' of https://github.com/Dogfalo/materialize
navbar search field
navbar search docs
Fix 'Get Started' link

Remove underscore as per the changes introduced in 2dcdb905ec5fe14120eabfdcaf05064ed12bf95f.
getting started replace
Merge pull request #311 from eelsjack/patch-1

Fix 'Get Started' link
Merge branch 'master' of https://github.com/Dogfalo/materialize
Reworked sideNav to be able to be used on full widths
version change
recompiled
sidebar dropdown
Transifex manages translations, no need for these
Showcase page first draft