New wave festival app

Name		Name	Last commit message	Last commit date
Latest commit History 21 Commits
client		client
controllers		controllers
models		models
routes		routes
test/api/concerts		test/api/concerts
.DS_Store		.DS_Store
.gitignore		.gitignore
README.md		README.md
concerts.json		concerts.json
db.js		db.js
package-lock.json		package-lock.json
package.json		package.json
server.js		server.js

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