python: update to version 2.7.14 for branch 17.01

Bump version and overwrite patches from master,
since those were refreshed (at some point).

I got an email notification about some CVEs
for branch 17.01, so I decided to update Python.

Technically, one seems to be for SolidWorks
from what I can tell, but upgrading should be easy.

```
Hello Alexandru Ardelean,

The package python is vulnerable to the following CVEs:
CVE-2014-4616
  https://nvd.nist.gov/vuln/detail/CVE-2014-4616

CVE-2017-100015
  https://nvd.nist.gov/vuln/detail/CVE-2017-100015

Please consider updating or patching the package.
```

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>

lang/python/patches/006-remove-multi-arch-and-local-paths.patch

@@ -0,0 +1,16 @@
+--- a/setup.py
++++ b/setup.py
+@@ -454,13 +454,8 @@ class PyBuildExt(build_ext):
+             os.unlink(tmpfile)
+ 
+     def detect_modules(self):
+-        # Ensure that /usr/local is always used
+-        if not cross_compiling:
+-            add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+-            add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
+         if cross_compiling:
+             self.add_gcc_paths()
+-        self.add_multiarch_paths()
+ 
+         # Add paths specified in the environment variables LDFLAGS and
+         # CPPFLAGS for header and library files.