+ Search by author's, book's, extension's, language's id
+
+ Output count of found objects
+
+ Use option -d to output database id
+
+Version 0.0.7 (2016-05-25)
+
+ Extend ml-serach.py to search books by authors, extensions, genres,
+ languages.
+
+Version 0.0.6 (2016-05-21)
+
+ Extend ml-serach.py to search books by title, series, archive, file.
+
+Version 0.0.5 (2016-05-14)
+
+ Extend script ml-serach.py to search extensions/genres/languages.
+
+Version 0.0.4 (2016-05-11)
+
+ Command-line script to search authors by surname/name/full name.
+
+Version 0.0.3 (2015-12-24)
+
+ Convert *.inp(x) to SQL.