Enabling SVGO automation with 'grunt-svgmin' and conservative
plugin settings to build step, among those:
- enable removeRasterImages and sortAttrs,
- disable cleanupIDs, removeDesc, removeTitle, removeViewBox &
removeXMLProcInst and
- don't use multipass.
Also updating SVGs accordingly.
Bug: T185596
Change-Id: I2288c7576ac96f8b5c4d5b8671218fceefaf6037
Align SVG markup across Foundation products by:
- unifying XML declaration,
- removing unnecessary `standalone="no"` attribute as it's default,
- removing all `g` group elements where applicable,
- bringing attributes in order,
- removing unnecessary ids and
- unifying whitespace.
Bug: T178867
Change-Id: Id3799a46c14f793636ca9bca3ad0f642466ed5a0
Echo icons updated to the new color palette
https://phabricator.wikimedia.org/M82
Also setting color value hex codes to lowercase for uniformity
across products.
Bug: T147365
Change-Id: I16bdfbdada252ee27d5a0de11e0930347315b699
