Merge branch 'maint-1.1'
- maint-1.1: BatchUploader: rights to ::1 for robot upload Travis CI: initial release of configuration installation: pip requirements intbitset: no crash when intbitset is on rhs
- NOTE The intbitset commit ab687a1351d5bcef9965530cc5b8a3b039726b57 from maint-1.x branches was left out during merge; a separate patch for master will follow. (see #1287)
Conflicts:
config/invenio.conf
modules/miscutil/lib/intbitset.c
modules/miscutil/lib/intbitset.pyx
requirements-extras.txt
requirements.txt
Signed-off-by: Tibor Simko <tibor.simko@cern.ch>