Excluded tests from PyPi upload content through MANIFEST.in. Updated version info.

Signed-off-by: Daniel Scheffler <danschef@gfz-potsdam.de>

MANIFEST.in

@@ -4,7 +4,7 @@ include HISTORY.rst
 include LICENSE
 include README.rst
 
-recursive-include tests *
+recursive-exclude tests *
 recursive-exclude * __pycache__
 recursive-exclude * *.py[co]
 

specclassify/version.py

@@ -22,5 +22,5 @@
 # with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
-__version__ = '0.2.1'
-__versionalias__ = '20190822.01'
+__version__ = '0.2.2'
+__versionalias__ = '20190822.02'