Fix js refactor error.
[#68669404] Removing duplicate style link.
make the progress bar to fit mobile debice(vertical)
completed testing code for model,helper and controller on sprint5
beautify delivery option and order flag
[#69638714] completed mark an item as picked manually
reqair the issue of displaying message label
[#69638208] completed display delivery info page
[#69638208] add customer's name and shipping address into delivery info page
Merge branch 'release/v0.2.0' into develop

Conflicts:
	app/views/customer/orders/show.html.haml
[#68351122] completed mutiple user for picklist
typo
[#68351122] completed multiple users for picklist
Merge branch 'release/v0.3.0'