Fixed ##15081 Fix travis build in HPDB
Fixed ##15081 Fix travis build in HPDB

https://redmine.biodiversity.agr.gc.ca/issues/15081

- removed line 'sudo rm /etc/mavenrc'
AAFC-MBB/hpdb,AAFC-MBB/hpdb,AAFC-MBB/hpdb