first unfinished version of package test added to package.sh
unsign flag added to be able to compile without gpg infrastructure configured
add explicit build flags management in pkgtest command
pkgtest: try to shutdown a previous runned LXC if found before start tests
use trap ERR inside the new pkgtest_innervm_run function to be able to handle lxc shutdown correctly
Merge branch 'master' into nastasi-oq_test-pkg
Merge branch 'master' into nastasi-oq_test-pkg
Merge branch 'test-pkg' of github.com:nastasi-oq/oq-engine into nastasi-oq_test-pkg
Merge branch 'master' into nastasi-oq_test-pkg
setup.py and packager.sh updated and aligned with the other libraries
local repositories added to perform demo tests on oq-engine package
oq-risklib dependency added to debian package
Renamed two risk calculator for consistency with the renaming in risklib
add demos run as part of the package test
typo fixed into debian/control and packager.sh files
demos runned locally instead on the VM, fixed
missing VM name management fixed
specific name substituted with GEM_DEB_PACKAGE value
Fixed direct calls to x_values and y_values
Removed range_clip, Curve, and Vulnerability functions, since they were all ported to risklib