Return success as false if remote container is not found
Merge pull request #2368 from minioak/2.2/develop

Return success as false if remote container is not found
Fixed hard/soft return in CKEditor

Return = paragraph
Shift+Return = line break
Merge pull request #2369 from donaldallen/feature/ckeditor-fix

Fixed hard/soft return in CKEditor
Merge branch '2.2/develop' of https://github.com/pyrocms/pyrocms into feature/goutte
making changes to the database host
Merge branch 'feature/goutte' of https://github.com/mfrost503/pyrocms into feature/goutte

Conflicts:
	.travis.yml
	tests/integration/Bootstrap.php
	tests/integration/installer/InstallerValidDbCredsTest.php
	tests/integration/installer/ValidUserCreationTest.php
reconfiguring travis again
adding some comments about PYRO_DB_HOST in Bootstrap.php