Developer preview restrictions not detailed

[gbraad]

In:
https://github.com/openshift/openshift-docs/blob/master/getting_started/devpreview_faq.adoc
the usage restrictions are not in sync between:

• WHAT ARE THE RESOURCE LIMITS DURING THE DEVELOPER PREVIEW?
• Current Usage Considerations

Note: duplication, suggest to consolidate

[gbraad]

#3313

[bfallonf]

Thanks @gbraad . I can see what you mean, but I think the paragraphs have different intentions. I took in the info from #3313 , and created #3370 . It should be fine.