iOS 13 support

[artygus]

Brings in ssl support

Solution is less than perfect since it

• uses private libimobiledevice structures
• ignores gnutls ssl support
• doesn't clean up ssl sessions

resolves #327 #314 #328
closes #317

[artygus]

⚠️ Contains untested code after clean up

[githubdhina]

Brings in ssl support

Solution is less than perfect since it

• uses private libimobiledevice structures
• ignores gnutls ssl support
• doesn't clean up ssl sessions

resolves #327 #314 #328
closes #317

I tried building from master, but I see the following when trying to see the listening devices:

[artygus]

@githubdhina did you build libimobiledevice with gnutls support?

[githubdhina]

@artygus, thanks for the response. No, I did not build the libimobiledevice with gnutls support. Can you help me with the steps please?

[artygus]

@githubdhina you don't have to build it with gnutls, it's not supported by iwdp atm. what's you environment? how do you build libimobiledevice? from master?

[githubdhina]

@artygus, my environment is macOS Mojave Version 10.14.6.
libimobiledevice version 1.2.0_4 was installed via homebrew.

[artygus]

libimobiledevice should be installed with --HEAD flag

[githubdhina]

@artygus , installing libimobiledevice with --HEAD flag fixed it. Thanks.

[zacaj]

Is there going to be a new release with this soon? Tried to build it myself but don't think I have the setup.... I see that the version is still on 1.8.5 though?