For the design refresh of Hello, we'll be using a number of new SVG assets that are not delivered in their most optimal shape. The svgo tool can help remedy that and the gaia script, as linked below, shows good example usage with params that they found to work best in practice. Link to b2g's gaia script: https://github.com/mozilla-b2g/gaia/blob/master/tools/svg_recompress.sh Link to svgo: https://github.com/svg/svgo

Not doing directly as part of the ux-refresh.

Now we're in github (https://github.com/mozilla/loop) we should do this. In the Makefile, we'll need to adjust the add-on, standalone and ui targets to not blanket-copy the shared and standalone directories, but copy the the sub-directories individually. Then, for the image directories, we can set up dependencies for svg and pngs - the .pngs should just be copied across, the svg files should be run through svgo (use default config for now). svgo is available here: https://github.com/svg/svgo - we should use the node version of it, updating package.json for the specific version, and using $(NODE_LOCAL_BIN)/svgo in the Makefile to reference it.

Support for Hello/Loop has been discontinued. https://support.mozilla.org/kb/hello-status Hence closing the old bugs. Thank you for your support.