updated gnupg version and removed CI check for gnupg

onionr/core.py

@@ -49,9 +49,6 @@ class Core:
         ''' Generate the main PGP key for our client. Should not be done often.
         Uses own PGP home folder in the data/ directory. '''
         # Generate main pgp key
-        if os.getenv('TRAVIS') == 'true':
-            gpg = gnupg.GPG(homedir='./data/pgp/')
-        else:
         gpg = gnupg.GPG(gnupghome='./data/pgp/')
         input_data = gpg.gen_key_input(key_type="RSA", key_length=2048, name_real=myID, name_email='anon@onionr')
         #input_data = gpg.gen_key_input(key_type="RSA", key_length=1024)

requirements.txt

@@ -3,5 +3,5 @@ requests==2.18.4
 PyNaCl==1.2.1
 Flask==0.12.2
 pycrypto==2.6.1
-gnupg==2.3.1
+gnupg==0.4.1
 sha3==0.2.1