Building app requires top-level directory to be named blossom

[msgtn]

Trying to build the app with expo-cli publish (or a variant) results in namespace errors because the top-level directory is blossom-public instead of blossom. Current workaround is to manually rename the directory to blossom, but we should figure out how to avoid this conflict.

[jmc-codeless]

The automatic name of the top-level directory is 'blossom-public-master' when a package is downloaded from git and then unzipped. Should this directory be renamed to 'blossom'?