Lookup CI setup scripts in a argument provided path

See merge request !23

In preparation for migration to the new colcon-ROS2-enabled industrial_ci

See https://github.com/ros-industrial/industrial_ci/pull/361#pullrequestreview-236934549

This reverts commit 4822c855.

Apparently the port used by hkp is no longer blocked by the corporate firewall.

Default port for hkp service is blocked by our firewall and trying this adds
around 2 minutes per job until a timeout is triggered and the alternate method
of retrieving the key using wget is used.

Add development-mode deployment image

See merge request tecnalia_robotics-public/gitlab_templates!22

These should've been changed before merging. Oops!

Update README

See merge request tecnalia_robotics-public/gitlab_templates!21

Deploy image build

Closes #7

See merge request tecnalia_robotics-public/gitlab_templates!16

Resolve "Add updated Roboception packages to rosdistro"

Closes #9

See merge request tecnalia_robotics-public/gitlab_templates!20

This reverts commit 1ff27035.

Use new image naming scheme for docker images

Closes tecnalia_robotics/common_config#19

See merge request !19

Add libpcl1.8 to rosdistro

See merge request tecnalia_robotics-public/gitlab_templates!18

Closes tecnalia_robotics/common_config#19

Resolve "Run entrypoint scripts in no-rosinstall flavour of CI"

Closes #8

See merge request tecnalia_robotics-public/gitlab_templates!17