Mentor list should not include mentors on disabled projects

[li-boxuan]

See #491, a very similar issue.

A bit javascript knowledge is required, but the solution is fairly easy, and #496 is a good guide.

[zjxiaohan]

Hi! Could you assign this issue to me?

[li-boxuan]

@zjxiaohan Ask for an invite to coala org in our gitter channel.

[zjxiaohan]

@zjxiaohan Ask for an invite to coala org in our gitter channel.

Thank you for your kind reminder, I have sent Hello World in coala/corobo.

[zjxiaohan]

@li-boxuan I can now be assigned to this issue. Sorry for the inconvenience caused.

[jayvdb]

@zjxiaohan , you can re-submit your code changes if you like, or be unassigned from the issue.

[InverseAddict]

@jayvdb Is this issue open? I would like to work on it. I am new to open source.

[iamabhishek0]

Hi! Could you assign this issue to me? I am a Newcomer looking to contribute.

[vishaldhull09]

Can i work on this issue?

[vvedenskaya]

Hi! I'm a beginner. Can I work on this issue?