python3: add recipe for 3.7.2

[hanya]

No description provided.

[hanya]

• The setup.py from Python 3.7 can find OpenSSL 1.0.2 (or 1.1 is required) without a hack.
• libffi is no longer shipped in the source package, no need to touch.
• lzma module should work.

[hanya]

Related to #3421.

[korli]

I would also rename the 3.6 recipe python36-3.6.7 and adjust the provides.

[hanya]

Added patch for:

• python3: Interactive mode creates ~/.python_history #3076: ~/.python_history file for interactive console place in B_USER_VAR_DIRECTORY/python/history
• python: User base directory is ~/.local #3075: change site.USER_BASE from ~/.local to B_USER_NONPACKAGED_DIRECTORY

[hanya]

Current struct spwd has sp_lstchg member in shadow.h, so we do not omit it.
Skipping sp_lstchg without hacking field list broke return value of spwd.getspnam function.

Still test_spwd fails because spwd.getspnam with invalid user name gives FileNotFoundError. It should be KeyError. It looks error mapping between Haiku error and Python is not match or incomatibility of the Haiku internal.

[extrowerk]

Nice, this will be required for the upcoming Blender release.