Try to fix pyinstaller for windows

appveyor.yml

@@ -47,7 +47,7 @@ install:
 - cmd: conda config --add channels wheeler-microfluidics
 - cmd: conda update -q conda
 - cmd: conda info -a
-- cmd: conda install --yes conda-build setuptools pip pytest-pylint parameterized cryptography
+- cmd: conda install --yes conda-build setuptools pip pytest-pylint parameterized cryptography secp256k1prp
 - cmd: conda install --yes pycryptodomex scrypt pyyaml pytest pytest-mock coverage mock appdirs pylibscrypt
 - cmd: conda install --yes ecdsa requests future websocket-client pytz six Click events prettytable pyinstaller
 

beempy-onedir.spec

@@ -25,7 +25,7 @@ a = Analysis(['beem/cli.py'],
              pathex=['beem'],
              binaries=binaries,
              datas=analysis_data,
-             hiddenimports=['scrypt', '_scrypt', 'websocket', 'pylibscrypt', 'cffi', 'cryptography.hazmat.backends.openssl', 'cryptography.hazmat.bindings._openssl', 'cryptography'],
+             hiddenimports=['scrypt', '_scrypt', 'websocket', 'pylibscrypt', 'cffi', 'secp256k1prp'],
              hookspath=[],
              runtime_hooks=[],
              excludes=['matplotlib', 'scipy', 'pandas', 'numpy', 'PyQt5', 'tkinter'],

beempy-onefile.spec

@@ -26,7 +26,7 @@ a = Analysis(['beem/cli.py'],
              pathex=['beem'],
              binaries=binaries,
              datas=analysis_data,
-             hiddenimports=['scrypt', '_scrypt', 'websocket', 'pylibscrypt', 'cffi', 'cryptography.hazmat.backends.openssl', 'cryptography.hazmat.bindings._openssl', 'cryptography'],
+             hiddenimports=['scrypt', '_scrypt', 'websocket', 'pylibscrypt', 'cffi', 'secp256k1prp'],
              hookspath=[],
              runtime_hooks=[],
              excludes=['matplotlib', 'scipy', 'pandas', 'numpy', 'PyQt5', 'tkinter'],