Merge pull request #91 from tstrachota/i18n

Fixes #4472 - i18n support
Fixes #4531 - subnet info in csv mode errors out
Merge pull request #93 from mbacovsky/4531_nil_in_csv

Fixes #4531 - subnet info in csv mode errors out
Add zanata file for Red Hat Translations
Fixes #3870 - add a directory for module's configs
Merge pull request #92 from mbacovsky/3870_modules_config

Fixes #3870 - add a directory for module's configs
Merge pull request #94 from bkearney/bkearney/zanata

Add zanata file for Red Hat Translations
Ref #3897 - dynamic bindings
Indent clash with activesupport's indent
Merge pull request #88 from mbacovsky/3897_apipie_bindings

Ref #3897 - dynamic bindings
fixes #4676 - numbered collections in output
Merge pull request #95 from tstrachota/collections

fixes #4676 - numbered collections in output
Fixes #4791 #4556 - command description issues

- missing command descriptions from api docs
- exception on empty command description
Merge pull request #96 from tstrachota/command_desc

Fixes #4791 #4556 - command description issues
Refs #3598 - bumped apipie-bindings version requirement

apipie-bindings < 0.0.6 didn't support setting timeouts
Fixes #4792 - Load configuration form /etc/hammer
Merge pull request #97 from mbacovsky/4792_configs_in_hammer

Fixes #4792 - Load configuration form /etc/hammer
Fixes #4835 - run with log level 'debug' in verbose
Merge pull request #98 from tstrachota/headers

Refs #3598 - bumped apipie-bindings version requirement
Merge pull request #99 from mbacovsky/4835_more_verbose

Fixes #4835 - run with log level 'debug' in verbose