Bump version

Overview of changes:

 *  Changed default cache path to under .cache subdir
 *  Added --saturnin-get-* for printing Saturnin internal info
 *  Simplified test suite a bit with new TFKit
 *  Enabled Debian packaging
 *  Repo maintenance and cleanup

mkit.ini

 
 [project]
 
-    version     = 0.2.0
+    version = 0.2.1
     codename    = TetaK
     name        = SATCMD
     tagline     = Spirit of your toolbox