Revert refactoring of CSSProperty .in files

This reverts https://src.chromium.org/viewvc/blink?revision=180034&view=revision
and its two followups:
https://src.chromium.org/viewvc/blink?revision=180039&view=revision
https://src.chromium.org/viewvc/blink?revision=180051&view=revision

r180034 caused lots of browser_test failures in debug mode, all with the
following ASSERT:

ASSERTION FAILED: RuntimeCSSEnabled::isCSSPropertyEnabled(propertyID) || isInternalProperty(propertyID)
../../third_party/WebKit/Source/core/css/StylePropertySet.cpp(558) : int blink::MutableStylePropertySet::findPropertyIndex(blink::CSSPropertyID) const

Most of the failures I saw were in the PrintPreviewWebUITest suite. The followup
patches had to be reverted to make the revert of r180034 clean.

BUG=396992
TBR=timloh@chromium.org

Review URL: https://codereview.chromium.org/468543002

git-svn-id: svn://svn.chromium.org/blink/trunk@180090 bbb929c8-8fbe-4397-9dbb-9b2b20218538
DevTools: always zoom on wheel in flame chart.

NOTRY=true

Review URL: https://codereview.chromium.org/458353005

git-svn-id: svn://svn.chromium.org/blink/trunk@180091 bbb929c8-8fbe-4397-9dbb-9b2b20218538