Fix package name

The project is called picassools with two 's' and two 'o'.

.gitignore

-honeyssh.egg-info
+picassools.egg-info
 __pycache__

setup.py

@@ -8,14 +8,14 @@ with open(path.join(this_directory, 'README.md')) as f:
 
 setup(name='picassools',
       version='0.0.0',
-      packages=["picasools", "picasools.tests"],
+      packages=["picassools", "picassools.tests"],
       install_requires=['opencv-python', 'numpy'],
       scripts=['bin/median-stack'],
       test_suite='picassools.tests',
       description='Collection of scripts for image manipulation.',
       long_description=long_description,
       long_description_content_type='text/markdown',
-      url="https://gitlab.sauerburger.com/frank/picasools",
+      url="https://gitlab.sauerburger.com/frank/picassools",
       author="Frank Sauerburger",
       author_email="frank@sauerburger.com",
       keywords="image maipulation median-stack",