Smart API additions

[Anders F Björklund]

Not sure if you've seen already, but I think
these fields would be nice to have available:

      def getSummary(self):

+    def getSource(self):
+
      def getGroup(self):
          return ""

+    def getLicense(self):
+
      def getPathList(self):

+    def getChangeLog(self):
+

      def getInstalledSize(self):

+    def getBuildTime(self):
+

They are stepping stones for some interesting
new features, that needs this extra information.


Interface: (same as above)
https://code.launchpad.net/~afb/smart/api

Implementation: (RPM+DEB)
https://code.launchpad.net/~afb/smart/apicode

--anders