Athena help command not printing long global flags

[ghost]

When running athena or even athena -h, the output is incomplete: no help on the --athena- long global flags are printed. This is what's missing:

You can also use the following athena flags :
    --athena-dbg                                     Enables the debug mode.
    --athena-env=<name|file_with_environment_config> Specifies the environment to be used.
    --athena-dns=<nameserver_ip>                     Specifies which nameserver will be used in the container.
    --athena-no-logo                                 Suppresses the logo.

Athena Environment

OS: Darwin deupc00064 16.0.0 Darwin Kernel Version 16.0.0: Mon Aug 29 17:56:20 PDT 2016; root:xnu-3789.1.32~3/RELEASE_X86_64 x86_64
Athena version: 0.10.4
Plugins:
 - atlas [1.4.2]
 - base [0.10.4]
 - gradle [1.0.0]
 - php [0.7.4]
 - proxy [0.3.1]
 - selenium [0.3.1]
Images:
 - olx/athena-proxy-olx [0.3.1] 578266a8af89
 - olx/athena-proxy [0.3.1] 4c166e57adfd
 - olx/athena-migrations [1.0.0] 2b27823f4e07
 - olx/athena-gui [1.0.1] 6e3f6f1390ca
 - olx/athena-php7.0-php-php7.0 [1.0.0] 07fdd085b117
 - olx/athena-atlas [1.1.0] 892f90c0fd76
 - olx/athena-atlas [1.2.3] 892f90c0fd76
 - olx/athena-atlas [1.3.0] 892f90c0fd76
 - olx/athena-atlas [1.4.0] 892f90c0fd76
 - olx/athena-atlas [1.4.2] 892f90c0fd76
 - olx/athena-php5.6-php-php5.6 [1.0.0] 85946af3eb37
Running containers: