express.conf: Terminate last line with newline

Add a newline character to the last line of the default express.conf.
adding rhc scp command for transferring files to and from gears, along with associated tests
Automatic commit of package [rhc] release [1.16.1-1].
Bug 1021365 - fixed handling server without deployment support
Merge pull request #489 from fabianofranz/master

Merged by openshift-bot
Automatic commit of package [rhc] release [1.16.2-1].
Bug 1019294 - ssh_helpers now handle authentication failures
Merge pull request #490 from fabianofranz/master

Merged by openshift-bot
krb5 work
Allow passing key type and content via command line
Merge pull request #481 from liggitt/krb5

Merged by openshift-bot
Add feature test for kerberos key add
Automatic commit of package [rhc] release [1.16.3-1].
Merge pull request #491 from liggitt/krb5

Merged by openshift-bot
Automatic commit of package [rhc] release [1.16.4-1].
Bug 1022444 - Should also print warnings when an error occurs

Currently warnings are only being printed on success. Since warnings may be related to the failure of the user action we should also report them on errors.
Merge pull request #492 from smarterclayton/bug_1022444_log_client_warnings_on_error

Merged by openshift-bot
Color error message from SSH
Automatic commit of package [rhc] release [1.16.5-1].
Merge pull request #493 from smarterclayton/color_error_message

Merged by openshift-bot