Merge pull request #1318 from daniel-beck/JENKINS-2673

[JENKINS-2673] Clarify that suggestion means polling just once per hour

core/src/main/resources/hudson/scheduler/Messages.properties

@@ -23,7 +23,7 @@
 BaseParser.StartEndReversed=You mean {0}-{1}?
 BaseParser.MustBePositive=step must be positive, but found {0}
 BaseParser.OutOfRange={0} is an invalid value. Must be within {1} and {2}
-CronTab.do_you_really_mean_every_minute_when_you=Do you really mean "every minute" when you say "{0}"? Perhaps you meant "{1}"
+CronTab.do_you_really_mean_every_minute_when_you=Do you really mean "every minute" when you say "{0}"? Perhaps you meant "{1}" to poll once per hour
 CronTab.short_cycles_in_the_day_of_month_field_w=Short cycles in the day-of-month field will behave oddly near the end of a month
 CronTab.spread_load_evenly_by_using_rather_than_=Spread load evenly by using \u2018{0}\u2019 rather than \u2018{1}\u2019
 CronTabList.InvalidInput=Invalid input: "{0}": {1}