Removed requirements.txt #5556
Merge pull request #20 from aroraumang/feature/task-5556

Removed requirements.txt #5556
Endicia request errors are not raised as user errors #5584

Sentry Issue: http://sentry.openlabs.co.in/lie-nielsen/Lie-nielsen-staging/group/3452/
Merge pull request #21 from prakashpp/develop

Endicia request errors are not raised as user errors #5584
Send sanitized Zip code #5591

Zip Code should be sanitized before sending it to Endicia for
calculating shipping cost. Check if carrier is available before checking
carrier_cost_method.
Merge pull request #22 from tarunbhardwaj/sanitize_zip

Send sanitized Zip code #5591
Limit phone numbers length #5600

Endicia limit FromPhone length to 10 chars and ToPhone for International
shipment it is limit to 30 and 10 otherwise.
Merge pull request #23 from tarunbhardwaj/task-5600

Limit phone number to 10 chars only #5600
Implemented shipment bag #5602

* Implemented shipment bag to create scanForms.
* Added new access group 'Warehouse Manager'

Review ID: 6873001
Merge pull request #24 from tarunbhardwaj/scan_form_5602

Implemented shipment bag #5602
Carrier fields should be readonly in done state #5597

Carrier and related fields should be readonly in done state of
stock.shipment.out.
Merge pull request #25 from tarunbhardwaj/change-carrier-5597

Carrier fields should be readonly in done state #5597
Fixed calling super get_sale_price()
Merge pull request #26 from tarunbhardwaj/develop

Fixed calling super get_sale_price()
Sale should not attach shipping cost with shipment

Sale should not attach shipping cost with shipment as there can be
multiple shipments and all will have same shipment cost.
Merge pull request #27 from tarunbhardwaj/sale_shipping_cost

Sale should not attach shipping cost with shipment
Add get_gates method
Merge pull request #28 from tarunbhardwaj/get_rates

Add get_rates method
Added method to fetch rates

Change currency to active record
Merge pull request #29 from tarunbhardwaj/develop

Added method to fetch rates