Updated minimum versions of geoarray and py_tools_ds.

Updated __version__ and __versionalias__.

arosics/__init__.py

@@ -4,8 +4,8 @@
 
 __author__ = """Daniel Scheffler"""
 __email__ = 'daniel.scheffler@gfz-potsdam.de'
-__version__ = '0.4.19'
-__versionalias__ = '2017-08-19_01'
+__version__ = '0.4.20'
+__versionalias__ = '2017-08-19_02'
 
 import warnings
 

setup.py

@@ -12,8 +12,8 @@ with open('README.rst') as readme_file:
 with open('HISTORY.rst') as history_file:
     history = history_file.read()
 
-requirements = ['numpy', 'gdal', 'shapely', 'scikit-image', 'matplotlib', 'geopandas', 'spectral', 'geoarray>=0.5.6',
-                'py_tools_ds>=0.4.1', 'plotly'
+requirements = ['numpy', 'gdal', 'shapely', 'scikit-image', 'matplotlib', 'geopandas', 'spectral', 'geoarray>=0.5.8',
+                'py_tools_ds>=0.4.2', 'plotly'
                 # 'pykrige'  # conda install --yes -c conda-forge pykrige
                 # 'pyfftw', # conda install --yes -c conda-forge pyfftw=0.10.4 ; \
                 # 'basemap', # conda install --yes -c conda-forge basemap; \
@@ -27,7 +27,7 @@ test_requirements = ['coverage']
 
 setup(
     name='arosics',
-    version='0.4.19',
+    version='0.4.20',
     description="An Automated and Robust Open-Source Image Co-Registration Software for Multi-Sensor Satellite Data",
     long_description=readme + '\n\n' + history,
     author="Daniel Scheffler",