[CHANGE] checked again for hardening in cmake during deb package build. Added...

[CHANGE] checked again for hardening in cmake during deb package build. Added comment to lintian overrides files

tools/release/packaging/debian/openwalnut-modules.lintian-overrides

@@ -3,5 +3,6 @@ openwalnut-modules: postinst-has-useless-call-to-ldconfig
 openwalnut-modules: postrm-has-useless-call-to-ldconfig
 # Although the hardening options are enabled and verified to be active during compilation, lintian complains about missing hardening options.
 # The lintian doc states that there might be many false positives. So we ignore these warnings now.
+# For details, see http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=685299 and http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=673112
 openwalnut-modules: hardening-no-fortify-functions
 openwalnut-modules: hardening-no-stackprotector

tools/release/packaging/debian/openwalnut-qt4.lintian-overrides

 # Although the hardening options are enabled and verified to be active during compilation, lintian complains about missing hardening options.
 # The lintian doc states that there might be many false positives. So we ignore these warnings now.
+# For details, see http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=685299 and http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=673112
 openwalnut-qt4: hardening-no-fortify-functions

tools/release/packaging/debian/rules

@@ -11,9 +11,9 @@
 
 override_dh_auto_build:
 	# Invoke standard build mechanism.
-	# dh_auto_build
+	dh_auto_build
 	# Enable this if you have a multi-core machine and are debugging the debian packages. Disable again for upload.
-	dh_auto_build -- -j10
+	# dh_auto_build -- -j10
 	# build the core api documentation too
 	dh_auto_build -- core_devdoc