Revert "add html5 component support to input_field"

This reverts commit 5d87e749750b637cd5bdafb0b273611d9b363e4d.

Conflicts:
	CHANGELOG.md
Revert "Merge pull request #906 from cristi-badila/v2.1"

This reverts commit 78ffbacbab7c6bfcf36b640210f9a810c7a0dd1f, reversing
changes made to 7ae476c5b4f0dbec0936f72de5bb5d2f4b756b88.