Bug 874845 - [SMS] default suggested words should not appear when the cursor is focused in the "To" field r=julienw

Moves assignment of x-inputmode to declarative template markup

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
(cherry picked from commit e8365bc093a62f38bf669e4918da88d78cd9a3eb)
Merge pull request #10218 from KevinGrandon/bug_879420_calendar_enter_button

Bug 879420 - Prevent default on form submit(cherry picked from commit 1d9f9cd48112f11781dea08d8be9d3950ba34069)
Bug 877590 - TESTS [MMS] Recipients composer switch to single line for any input interaction

https://bugzilla.mozilla.org/show_bug.cgi?id=877590
Signed-off-by: Rick Waldron <waldron.rick@gmail.com>
(cherry picked from commit 2d72e678af4defee7d4079dcdc62e6d5bd509f80)