Hotfix/1.7.8 (xibosignage#33)

* Bump SCR

* Changes to exception handling and topmost setting.

* Misc tweaks around logging and unhandled exceptions:
 - Create larger log files when in audit mode
 - Send more log files each collection by default
 - Unset and reset TopMost when the client information window is shown
 - Attempt to restart on unhandled exception

* Implement Watchdog start
xibosignage/xibo#789
Also Standardise icons across forms.

* Safer copy/write/move on use app settings

* Build step for SCR. Watchdog quote args.

* Disable windows error reporting on start.

* Fix for mac address formatting
xibosignage/xibo#785

* Fix a race condition between the library and log agents.

* Fix watchdog/player start race condition that triggered activity check

* Better error messages for file locks and recovery for a lock event during layout load
xibosignage/xibo#796

* Fix for using pattern around File.Open
xibosignage/xibo#796

* Setting to prevent sleep
Bump versions.
xibosignage/xibo#794

* Fix issue with watchdog starting during screensaver (prevented sleeping).

Merge pull request xibosignage#28 from dasgarner/hotfix/1.7.7

1.7.7

Merge pull request xibosignage#30 from dasgarner/develop

1.8.0-alpha3

Merge pull request xibosignage#25 from xibosignage/hotfix/tuttle-1.7.6

Release 1.7.6

Merge pull request xibosignage#23 from dasgarner/develop

Merge down before 1.8.0-alpha2 release

Merge pull request xibosignage#21 from xibosignage/develop

Release 1.7.5

Merge pull request xibosignage#17 from xibosignage/develop

Release 1.7.4

Merge pull request xibosignage#14 from xibosignage/develop

1.7.3

Merge pull request xibosignage#12 from xibosignage/develop

Release 1.7.2

Merge pull request xibosignage#8 from xibosignage/develop

Release 1.7.1