Added the VPC network and VPC subnet selection display on the create scaling group wizard
Added the VPC subnet choices display
Hide the availability zone select option if VPC is selected
Added the ability to create a new scaling group with VPC subnet option
Added the VPC subnet display on the scaling group detail page
Added the display and edit capability of the VPC subnet values on the scaling group detail page
When updating scaling group with VPC, update only the VPC subnet attributes; no need for availability zones update since the API figures them out based on the VPC subnet locations
If VPC subnets exist, disable the selection for availability zones on the scaling group detail page
Remove the empty option from the VPC subnet choices and do not validate the selection in case of no VPC case
Handle the empty VPC subnet option i18n for the create scaling group wizard
Handle the case where on Eucalyptus, due to the lack of the attribute, vpc_zone_identifier, the scaling group detail page would result in error
Merge branch 'develop' into GUI-1231-cache
Fixed the issues discovered from the code review
Put the validation on the VPC subnet back in and added a blank option to the vpc subnet data for validation, which is removed from the view when editing the scaling group
Adjusted the scaling group wizard JS to use anuglar.forEach
Updated the scaling group VPC network help bubble text
Merge branch 'develop' into GUI-1231

Conflicts:
	eucaconsole/forms/__init__.py
Remove the data-placeholder message for the vpc subnet field on the scaling group detail page
Removed the data-placeholder message on the vpc subnet field on the create scaling group wizard
Added the summary to display the VPC field information on the create scaling group wizard
Merge branch 'GUI-1231' into GUI-1231-cache

Conflicts:
	eucaconsole/forms/scalinggroups.py
	eucaconsole/static/js/pages/scalinggroup_wizard.js