Let's fire the on_locale_change event
Let's change on_locale_change to on_locale_load
Merge branch 'mlocati:notify-locale-change'

Merge branch 'notify-locale-change'
github.com:mlocati/concrete5
into merge_1109_on_locale_change_event

Conflicts:
	web/concrete/core/libraries/localization.php
Merge pull request #1176 from mkly/merge_1109_on_locale_change_event

Merge 1109 on locale change event