Version numbering went wrong with bumpversion

Signed-off-by: Bas des Tombe <bdestombe@gmail.com>

Author: bdestombe

src/dtscalibration/__init__.py

@@ -8,7 +8,7 @@
 from .datastore import read_sensortran_files
 from .datastore import read_silixa_files
 
-__version__ = '__version__ = '0.7.4''
+__version__ = '0.7.4'
 __all__ = [
     "DataStore", "open_datastore", "open_mf_datastore",
     "read_apsensing_files", "read_sensornet_files", "read_sensortran_files",