libcap-ng: version bumped to 0.7.

This release adds support for a new Linux kernel capability, closes potentially
leaked file descriptors, fixes a potential segfault, and solves a problem which
resulted in reduced capabilities in pscap to cause fewer processes to be
reported on.

libs/libcap-ng/DETAILS

@@ -1,11 +1,11 @@
           MODULE=libcap-ng
-         VERSION=0.6.6
+         VERSION=0.7
           SOURCE=$MODULE-$VERSION.tar.gz
-      SOURCE_URL=http://people.redhat.com/sgrubb/libcap-ng/
-      SOURCE_VFY=sha1:5a48ab9ff121218d1c34bd674e89d64714ec54f5
-        WEB_SITE=http://people.redhat.com/sgrubb/libcap-ng/
+      SOURCE_URL=http://people.redhat.com/sgrubb/libcap-ng
+      SOURCE_VFY=sha1:fafa72c4d39ca41900b447c6e554b415ab8dd53a
+        WEB_SITE=http://people.redhat.com/sgrubb/libcap-ng
          ENTERED=20110205
-         UPDATED=20111017
+         UPDATED=20120726
            SHORT="Next generation of library capabilities"
 
 cat << EOF