Fixes #314 rss description and date
Fixes #260 calendar layout
refs #260 merged development branch into integration
Fixes #296 typo transport labels
Fixes #309 set delay for listToursWithoutReport
Fixes #311 creation time tourguide report
Fixes #298 footer copyright year
Fixes #320 new layout for listToursWithoutReport
refs #314 Rss feed fixes and optimization

Changes tour feed pubDate to the tour's last modified date. Also changes
the tour count for the tour feed to 50.
Fixes #166 warning by signup conflict
Fixes #319 notifications email improvements
Fixes #306 export total for seniors tourguide report
Fixes #323 export from to date range changed
Fixes #275 export tours enhancements
Fixes #246 default group for new tour
Fixes #288 email to tourguide in status dialog
Fixes 288 minor changes
Fixes #302 sac member considerations
Fixes #243 display existing skipped users
fixes #296 merged development branch into integration