Added ability to set bitmask for filtering sysdig events inside the Linux kernel
Merge remote-tracking branch 'upstream/master'

Conflicts:
	userspace/libscap/examples/02-validatebuffer/test.c
	userspace/libscap/scap.c
	userspace/libscap/scap.def
Added -fPIC to libscap build
Merge pull request #188 from lucaderi/master

Added ability to set bitmask for filtering sysdig events inside the Linu...