release 0.16.5

[forrestguice]

• adds "show date" to options; the moon dialog, solstice dialog, or solstice widget will only show the number of days remaining (closes [Feature request] - Widget: Moon dialog, Major phases - Show only amount of days left till next phase #846, closes [Feature request] Widget: Solstice dialog - Show only the name and the amount of days left #847).
• adds "gradually increase volume (curve)" to alarm options; defaults to cubic. The volume increases gradually in the beginning, rapidly increasing toward the end.
• enhances the alarm dismiss activity to display the current time using the alarm's time zone (closes [Feature request] Suntimes Alarms - Hide the system time and the gregorian calender date #849).
• enhances the "custom event" alarm selector so that it displays a preview.
• fixes app crash when toggling wallpaper from the theme configuration activity.
• fixes bug where "warnings only show the first message when multiple warnings are queued".
• fixes bug where "gradually increase volume" is only applied to the left channel.
• fixes bug where "flippable widget fails to change views" (closes flippable widget fails to change views #855).
• fixes bug where the moon dialog opens with today's information instead of the selected day ([Feature request] visible moon times #858).
• fixes bug where the color collection activity loses the current selection; fixes bug where the share action is disabled for default colors.
• fixes bug where alarm edit screen layout is cropped in landscape mode; input chips may now flow to use space more efficiently.
• fixes bug where the "location dialog shows the wrong icon when 'use app location' is checked".
• changes defaults; "bright alarms" are now enabled by default.
• changes defaults; "gradually increase brightness" changed from 60 to 30 seconds.
• changes defaults; "gradually increase volume" changed from 10 to 30 seconds.
• refactors codebase to remove direct dependence on the android support library (support module #859); extends UI test coverage (espresso testing #860).