updated development requirements and script to upload to pypi

development_requirements.txt

@@ -3,3 +3,4 @@ gitpython
 sphinx
 sphinx_autodoc_typehints
 nbsphinx
+twine

upload_to_pypi.sh

+#!/bin/bash
+
+# Get current version
+VERSION_NUMBER=$(cat "VERSION")
+
+# Create dist
+echo "Creating source distribution for binarycpython-$VERSION_NUMBER"
+python setup.py sdist
+
+# Checking validity
+echo ""
+echo "Checking validity of for binarycpython-$VERSION_NUMBER source distribution:"
+twine check dist/binarycpython-$VERSION_NUMBER.tar.gz
+
+echo "Uploading binarcpython version $VERSION_NUMBER to pypi."
+read -p "Continue? y/n " -n 1 -r
+echo    # (optional) move to a new line
+if [[ $REPLY =~ ^[Yy]$ ]]
+then
+    twine upload check dist/binarycpython-$VERSION_NUMBER.tar.gz
+fi