New examples for transaction lists with inputs from commandline args

[paimpozhil]

No description provided.

[pep8speaks]

Hello @paimpozhil! Thanks for submitting the PR.

• In the file examples/fetch_tx_inputs.py, following are the PEP8 issues :

Line 10:80: E501 line too long (102 > 79 characters)
Line 11:80: E501 line too long (166 > 79 characters)
Line 11:92: E231 missing whitespace after ','
Line 14:54: E231 missing whitespace after ','
Line 14:77: E231 missing whitespace after ','
Line 14:80: E501 line too long (139 > 79 characters)
Line 14:89: E231 missing whitespace after ','
Line 14:114: E231 missing whitespace after ','

• In the file examples/fetch_tx_outputs.py, following are the PEP8 issues :

Line 8:80: E501 line too long (88 > 79 characters)
Line 9:80: E501 line too long (138 > 79 characters)
Line 9:92: E231 missing whitespace after ','
Line 13:61: E231 missing whitespace after ','
Line 13:80: E501 line too long (196 > 79 characters)
Line 13:84: E231 missing whitespace after ','
Line 13:180: E203 whitespace before ','
Line 15:61: E231 missing whitespace after ','
Line 15:80: E501 line too long (122 > 79 characters)
Line 15:84: E231 missing whitespace after ','
Line 15:102: E231 missing whitespace after ','

[coveralls]

Coverage remained the same at 94.053% when pulling 3644c36 on paimpozhil:master into a2c7b50 on alecalve:master.