Bug 535391 - [Tips] Do not open tips on startup if there are no new tips

* Tip Dialog is not shown on startup if there or no new tips
* Improved logging/tracing
* Load check method had a timing problem

Change-Id: Ic7df5eb0649f73857b7c42c6b36f3f7210f8af4d
Signed-off-by: Wim Jongman <wim.jongman@remainsoftware.com>
5 files changed