Description of problem:
When creating new TextBox in Dialog, type is set to Integer by default in type selectbox. However, TextBox type is not set.


Version-Release number of selected component (if applicable):


How reproducible:
100%

Steps to Reproduce:
1. Create Dialog with dialog field TextBox and set data type as integer for this field
2. Create a Catalog Item and assign the Dialog created in step 1
3. Go Service Catalog and order a service, when submitting the dialog, it should do default validation on data type for Textbox fields.

Actual results:
Validation is done after pressing submit.

Expected results:


Additional info:
Found while testing https://bugzilla.redhat.com/show_bug.cgi?id=1278170