Russian translation fixes

[VVD]

--- config/locales/ru.yml.orig
+++ config/locales/ru.yml
@@ -1,14 +1,14 @@
 # Russian strings go here for Rails i18n
 ru:
   label_name: "Переговорные"
-  label_meeting_date: "Дата"
-  label_meeting_end_date: "Конец"
+  label_meeting_date: "Дата начала"
+  label_meeting_end_date: "Дата окончания"
   label_booked_by: "Забронировано"
   label_assigned_to: "Назначена"
   label_assigne_to: "Назначена"
   label_category: "Категория"
-  label_start_time: "Начало"
-  label_end_time: "Конец"
+  label_start_time: "Время начала"
+  label_end_time: "Время окончания"
   label_info: "Информация"
   label_alert: "Внимание"
   label_warning_edit_past: "Нельзя редактировать прошедшии встречи"

[dro123]

Can you create a pull request?

[VVD]

No.
But I can attach patch as text file.