Add a read only embedded FileSystem implementation backed by rust-embed#12

Merged

manuel-woelker merged 2 commits intomanuel-woelker:masterfrom ahouts:add-embedded-fs

Oct 9, 2020

Commits on Oct 7, 2020

add embedded filesystem implementation
ahouts
committed

Commits on Oct 8, 2020

rename EmbeddedFs -> EmbeddedFS, add EmbeddedFS to readme
ahouts
committed