unit tests for comp_temporal
updated unit tests for comp_temporal
added unit tests for comp_spatial (and fixed bugs identified by them)
properly set domain/range of properties to make computables work properly
unit tests for semantic map utils
fixes in knowrob property definitions
re-added OWL and Prolog files for knowrob_srdl
fixed OWL import path
added updated editor component for Web interface: syntax highlighting and improved keyboard interaction
corrected package.xml in knowrob metapackage
add some SaR/Sherpa relates stuff
Merge branch 'indigo-devel', remote-tracking branch 'upstream/indigo-devel' into indigo-devel