Merge pull request #243 from MalloZup/15-files

Remove unnecessary chmod

Remove hawk_invoke and use capture3 instead of runas

Use safe_x

Merge pull request #240 from MalloZup/safe_x_sle12

Sle12: improve command execution

Merge pull request #217 from MalloZup/puma-sle12

Update puma to 3.11.4 in ordert to support

Merge pull request #223 from ricardobranco777/update_e2e_test

Update requirements.txt. Minor fixes

Update release.md

update puma in boot

Merge pull request #205 from MalloZup/qa-tests

Qa tests

Release 2.1.0