[#43482583] Add connection url
[#43482583] Bump version number
Merge pull request #105 from llh1/43482583_add_connection_uri_to_setup_the_message_bus

[#43482583] Add connection url
Manual merge and bump version number
Merge pull request #133 from llh1/master

Update master from development 1.2.0.6.0
Merge from development 1.3.0.2.2 and bump version number
Bump version number
Merge from development 1.4.0.0.4
Merge pull request #158 from llh1/master

Update master from development 1.4.0.0.4
Merge from development branch 1.4.1.1.0
Use the right version of lims-core in gemfile.lock for specs
Merge pull request #163 from llh1/master

Update master from development 1.4.1.1.0
[fix #48160213] downgraded bunny gem to 0.8.0 version
Merge pull request #165 from ke4/master_48160213_downgrade_bunny_gem_to_the_latest_stabil_version__0_8_0__

[fix #48160213] downgraded bunny gem to 0.8.0 version
[fix #48240295] set heartbeat option on RabbitMQ

We have to set it to the same value on server and
client, too.
Merge pull request #168 from ke4/bunny_0_9_with_heartbeat_0

[fix #48240295] set heartbeat option on RabbitMQ
Merge version-2
Merge remote-tracking branch 'sanger/development'

Conflicts:
	Gemfile.lock
	lib/lims-core/version.rb
Explicit message when bus settings are nil.
Catch attribute error with action initalizer