Override default ping settings

[eugishch]

Primary goals:

1. Sometimes you need to check access to a specific web resource.
2. If the resource is unavailable or takes a long time to respond, then the test should not be run.
3. Sometimes it is necessary to run a test in case of offline.

For this goal add WeAreOnlineOverride annotation which allows to override default ping address and set connect/read timeout

[yegor256]

@eugishch thanks for your contribution! Please, run mvn clean install -Pqulice, you will see problems. Also, I believe, it would be better to name it @OnlineMeans. With this name the annotation will explain: what "online" means, technically speaking. WDYT?

[yegor256]

@rultor merge

[rultor]

@rultor merge

@yegor256 OK, I'll try to merge now. You can check the progress of the merge here

[rultor]

@rultor merge

@yegor256 Done! FYI, the full log is here (took me 2min)

[yegor256]

@rultor release, tag is 0.0.2

[rultor]

@rultor release, tag is 0.0.2

@yegor256 OK, I will release it now. Please check the progress here

[rultor]

@rultor release, tag is 0.0.2

@yegor256 Done! FYI, the full log is here (took me 6min)

[yegor256]

@eugishch thanks a lot!