don't try to register without regcode
improve error messages in connect cli
add docs, fix tests
- enable activation of non-base products
- proper handling of argv
- don't log to stdout when testing
stubbing Zypper.base_product
make rubocop happy
adding the response code to the error
Reformat and rephrase -h output (#1851)
Merge pull request #70 from SUSE/review_140430_add_activation_for_non_base_products

[Review] Request from 'digitaltom' @ 'SUSE/connect/review_140430_add_activation_for_non_base_products'
Make Travis' day: formatting changes
Americanised spelling (sic)
Merge master
Travis knows best (whitespace changes)
Merge pull request #71 from SUSE/review_140512_extended_help

Reformat and rephrase -h output (#1851)
add class for handling SUSEConnect configuration
achieve 100% test coverage
add SUSEConnect.yml fixture
load SUSE::Connect::Config class
read config and set attributes if no comand line arguments were passed
test client initialization with empty options