Update python

Changes:

- https://github.com/docker-library/python/commit/d8d2a41: Merge pull request https://github.com/docker-library/python/pull/401 from J0WI/alpine10-tag
- https://github.com/docker-library/python/commit/36af208: Add tag for Alpine 3.10
- https://github.com/docker-library/python/commit/e846f9b: Merge pull request https://github.com/docker-library/python/pull/399 from J0WI/alpine10
- https://github.com/docker-library/python/commit/e057559: Add Alpine 3.10 and remove Alpine 3.8
- https://github.com/docker-library/python/commit/1358d77: Update generated README

library/python

@@ -1,4 +1,4 @@
-# this file is generated via https://github.com/docker-library/python/blob/9b32166b674947e5d1acbe2558355802396cfaa3/generate-stackbrew-library.sh
+# this file is generated via https://github.com/docker-library/python/blob/36af2089a0be48ac7fba5c27f935a69cf6fe1d56/generate-stackbrew-library.sh
 
 Maintainers: Tianon Gravi <[email protected]> (@tianon),
              Joseph Ferguson <[email protected]> (@yosifkit)
@@ -15,7 +15,12 @@ Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 4baab390a3ba83908b869277491c4ce2ca283373
 Directory: 3.8-rc/stretch/slim
 
-Tags: 3.8.0b1-alpine3.9, 3.8-rc-alpine3.9, rc-alpine3.9, 3.8.0b1-alpine, 3.8-rc-alpine, rc-alpine
+Tags: 3.8.0b1-alpine3.10, 3.8-rc-alpine3.10, rc-alpine3.10, 3.8.0b1-alpine, 3.8-rc-alpine, rc-alpine
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
+GitCommit: e057559fad64ed81b3da9fad6612a2de8b0ae544
+Directory: 3.8-rc/alpine3.10
+
+Tags: 3.8.0b1-alpine3.9, 3.8-rc-alpine3.9, rc-alpine3.9
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 4baab390a3ba83908b869277491c4ce2ca283373
 Directory: 3.8-rc/alpine3.9
@@ -52,15 +57,15 @@ Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 34c9df35e9a69e9f0edde88e861b543edb8bc07a
 Directory: 3.7/stretch/slim
 
-Tags: 3.7.3-alpine3.9, 3.7-alpine3.9, 3-alpine3.9, alpine3.9, 3.7.3-alpine, 3.7-alpine, 3-alpine, alpine
+Tags: 3.7.3-alpine3.10, 3.7-alpine3.10, 3-alpine3.10, alpine3.10, 3.7.3-alpine, 3.7-alpine, 3-alpine, alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 34c9df35e9a69e9f0edde88e861b543edb8bc07a
-Directory: 3.7/alpine3.9
+GitCommit: e057559fad64ed81b3da9fad6612a2de8b0ae544
+Directory: 3.7/alpine3.10
 
-Tags: 3.7.3-alpine3.8, 3.7-alpine3.8, 3-alpine3.8, alpine3.8
-Architectures: amd64, arm32v6, arm64v8, i386, ppc64le, s390x
+Tags: 3.7.3-alpine3.9, 3.7-alpine3.9, 3-alpine3.9, alpine3.9
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 34c9df35e9a69e9f0edde88e861b543edb8bc07a
-Directory: 3.7/alpine3.8
+Directory: 3.7/alpine3.9
 
 Tags: 3.7.3-windowsservercore-ltsc2016, 3.7-windowsservercore-ltsc2016, 3-windowsservercore-ltsc2016, windowsservercore-ltsc2016
 SharedTags: 3.7.3-windowsservercore, 3.7-windowsservercore, 3-windowsservercore, windowsservercore, 3.7.3, 3.7, 3, latest
@@ -104,15 +109,15 @@ Architectures: amd64, arm32v5, arm32v7, i386
 GitCommit: 4df129649329186fb42c9c33215b41d82bc0e58e
 Directory: 3.6/jessie/slim
 
-Tags: 3.6.8-alpine3.9, 3.6-alpine3.9, 3.6.8-alpine, 3.6-alpine
+Tags: 3.6.8-alpine3.10, 3.6-alpine3.10, 3.6.8-alpine, 3.6-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 4df129649329186fb42c9c33215b41d82bc0e58e
-Directory: 3.6/alpine3.9
+GitCommit: e057559fad64ed81b3da9fad6612a2de8b0ae544
+Directory: 3.6/alpine3.10
 
-Tags: 3.6.8-alpine3.8, 3.6-alpine3.8
-Architectures: amd64, arm32v6, arm64v8, i386, ppc64le, s390x
+Tags: 3.6.8-alpine3.9, 3.6-alpine3.9
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 4df129649329186fb42c9c33215b41d82bc0e58e
-Directory: 3.6/alpine3.8
+Directory: 3.6/alpine3.9
 
 Tags: 3.6.8-windowsservercore-ltsc2016, 3.6-windowsservercore-ltsc2016
 SharedTags: 3.6.8-windowsservercore, 3.6-windowsservercore, 3.6.8, 3.6
@@ -156,15 +161,15 @@ Architectures: amd64, arm32v5, arm32v7, i386
 GitCommit: f233f51a2f14acee632669b56767c1cc229d2747
 Directory: 3.5/jessie/slim
 
-Tags: 3.5.7-alpine3.9, 3.5-alpine3.9, 3.5.7-alpine, 3.5-alpine
+Tags: 3.5.7-alpine3.10, 3.5-alpine3.10, 3.5.7-alpine, 3.5-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: f233f51a2f14acee632669b56767c1cc229d2747
-Directory: 3.5/alpine3.9
+GitCommit: e057559fad64ed81b3da9fad6612a2de8b0ae544
+Directory: 3.5/alpine3.10
 
-Tags: 3.5.7-alpine3.8, 3.5-alpine3.8
-Architectures: amd64, arm32v6, arm64v8, i386, ppc64le, s390x
+Tags: 3.5.7-alpine3.9, 3.5-alpine3.9
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: f233f51a2f14acee632669b56767c1cc229d2747
-Directory: 3.5/alpine3.8
+Directory: 3.5/alpine3.9
 
 Tags: 2.7.16-stretch, 2.7-stretch, 2-stretch
 SharedTags: 2.7.16, 2.7, 2
@@ -187,15 +192,15 @@ Architectures: amd64, arm32v5, arm32v7, i386
 GitCommit: 00dfb8462f6b3fca152d46b20c0d3b70e8c7ff5b
 Directory: 2.7/jessie/slim
 
-Tags: 2.7.16-alpine3.9, 2.7-alpine3.9, 2-alpine3.9, 2.7.16-alpine, 2.7-alpine, 2-alpine
+Tags: 2.7.16-alpine3.10, 2.7-alpine3.10, 2-alpine3.10, 2.7.16-alpine, 2.7-alpine, 2-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 00dfb8462f6b3fca152d46b20c0d3b70e8c7ff5b
-Directory: 2.7/alpine3.9
+GitCommit: e057559fad64ed81b3da9fad6612a2de8b0ae544
+Directory: 2.7/alpine3.10
 
-Tags: 2.7.16-alpine3.8, 2.7-alpine3.8, 2-alpine3.8
-Architectures: amd64, arm32v6, arm64v8, i386, ppc64le, s390x
+Tags: 2.7.16-alpine3.9, 2.7-alpine3.9, 2-alpine3.9
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 00dfb8462f6b3fca152d46b20c0d3b70e8c7ff5b
-Directory: 2.7/alpine3.8
+Directory: 2.7/alpine3.9
 
 Tags: 2.7.16-windowsservercore-ltsc2016, 2.7-windowsservercore-ltsc2016, 2-windowsservercore-ltsc2016
 SharedTags: 2.7.16-windowsservercore, 2.7-windowsservercore, 2-windowsservercore, 2.7.16, 2.7, 2