ixing broken tests on client
typo in buildPage.js
fixing some server tests
local datastore uses fs-extra remove, not rmdir
client - loadBudibase - no longer destructuring arg
updated publishdev script for client (reads apps)
prettier fix
some little bug fixes
bugfix - set screens to empty array when falsy
typo in template page.json
replaced "Shard Factor" for "Estimated Count"
