Updated DisplayWakeUpJob to ignore connection errors

- In case of a device not responding properly, however working good
- Also reduced check wait interval to 5 s (from 30 s)
Added automatic acknowledgment during presence

Not only just at the startup
Modifications due to changes in shared
Some little more logging in jobs
Merge pull request #63 from Flozi95/website

Modifications due to changes in shared
Merge pull request #64 from Flozi95/logging

Some little more logging in jobs
Fixed OET returning unsupported expressions

Don't dig into IEnumerables, which causes expressions that are not
supported; for example, {Resources.Item.FullName} which is not
handleable currently.
OET does not throw on unsupported expression anymore

But what it will do however, is - if desired - manually throw an
exception that gives more details. The reason is that currently,
retrieving the value from an indexer is not supported (if that will ever
be supported). Thus what we now do, is yielding an exception that is
more helpful.
Merge branch 'master' of https://github.com/chrishensel/AlarmWorkflow
Corrected expression in MailingJob