#802 minor fixes to the Upsell modal. This is a re-roll, previous commit was branched off older branch.

Moving the currency symbol inline with the input field
Adding some margin between the form text and donation control group
Overriding grey background and border from .form-actions
Prevent SOAP error in batches where an item contains a bad token.

This update fixes the SOAP-ERROR: Encoding: object has no 'type' property
error encountered when a batch contains an item that has a non-replaceable
relationship token. The bad token was causing the entire batch to fail
instead of just the single item because the array of sobjects sent to
Salesforce did not start at zero. This update resets array indices for
both $batch['items'] and $batch['sobjects'] whenever an item is removed
because of a bad token.
Merge pull request #428 from JacksonRiver/7.x-4.2.3-token-failure-hotfix

Prevent SOAP error in batches where an item contains a bad token.
Fixed CSS inclusion.
Merge pull request #425 from JacksonRiver/7.x-4.x-802-upsell-modal-fixes

#802 minor fixes to the Upsell modal. This is a re-roll, previous commit...
Changed the amount passed to litle to always be the amount from commerce.
Merge remote-tracking branch 'origin/7.x-4.x' into 7.x-4.x-admin_interface