Move the Xrm.Page intellisense to it's own .js file
The Xrm.Page intellisense appears to be in each and every form.js file. This is actually a waste of space and can be solved by moving the Xrm.Page code to it's own .js file and remove it from each individual Form.js file.
This will also fix the issue where you have multiple forms supported by a single .js web resource.
Mitch Milam shared this idea
This feature was released as part of v3.