redo russia tour wording and pricing
tweak russia hero text
russian river cruise title
group guided world travel
fixup wording based on message framework
add href links
move rhine back to escorted url wording
Revert "move rhine back to escorted url wording"

This reverts commit 77122f9ab9f5e91d54987256f676407e1646c456.
update Rhine wording
fix h2 closing
fix Book Now pricing on Rhine
fix second paragraph wrap
emphasize savings on Rhine
initial russia changes from Ben
remove 50 discount from Rhine