python3: bump to version 3.6.3

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

lang/python/python3/patches/008-fix-distutils-path-creation.patch

@@ -1,14 +0,0 @@
---- a/Lib/imp.py
-+++ b/Lib/imp.py
-@@ -203,8 +203,9 @@ def load_package(name, path):
-         extensions = (machinery.SOURCE_SUFFIXES[:] +
-                       machinery.BYTECODE_SUFFIXES[:])
-         for extension in extensions:
--            path = os.path.join(path, '__init__'+extension)
--            if os.path.exists(path):
-+            init_path = os.path.join(path, '__init__'+extension)
-+            if os.path.exists(init_path):
-+                path = init_path
-                 break
-         else:
-             raise ValueError('{!r} is not a package'.format(path))

lang/python/python3/patches/012-disable-wcsftime-detection.patch

@@ -1,11 +0,0 @@
---- a/configure
-+++ b/configure
-@@ -11271,7 +11271,7 @@ for ac_func in alarm accept4 setitimer g
-  sigtimedwait sigwait sigwaitinfo snprintf strftime strlcpy symlinkat sync \
-  sysconf tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
-  truncate uname unlinkat unsetenv utimensat utimes waitid waitpid wait3 wait4 \
-- wcscoll wcsftime wcsxfrm wmemcmp writev _getpty
-+ wcscoll wcsxfrm wmemcmp writev _getpty
- do :
-   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
- ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"