Merge pull request #16 from priyankarani/develop

Develop
Release version 2.6.0.1
Merge branch 'release/2.6.0.1' into develop
Migration to 3.0 #4615
Fix wizard to generate label #4615
Merge pull request #17 from priyankarani/3.0

Migration to 3.0
Migrate to 3.2 #5264
Release version 3.0.1.0
Merge branch 'release/3.0.1.0' into develop
Merge migration to 3.2
Merge migration to 3.2
Refactoring #5258

* Moved endicia configuration to endicia.configuration
* Moved views to xml folder
Merge pull request #19 from prakashpp/move-conf

Refactoring #5258
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.