Merge pull request #1 from EHJ-52n/develop

Merge with latest developments from EHJ-52n
Merge pull request #2 from EHJ-52n/develop

Merge with latest developments from EHJ-52n
Merge pull request #3 from EHJ-52n/develop

Merge with latest developments from EHJ-52n
Merge pull request #4 from EHJ-52n/develop

Merge with latest developments from EHJ-52n
Merge pull request #5 from 52North/develop

Merge with latest updates from 52North:develop
fix build error
Merge branch 'develop'
Merge pull request #1 from ridoo/master

solving build error in feeder: add missing dependency `org.n52.sensorweb::oxf-third-party-ncname-resolver`