python-libraries: Remove Python 2-only packages

These are either libraries that backport Python 3 features for Python 2
programs, or libraries that have not had Python 3 variants added to them
by anyone.

These packages will be added to the abandoned packages feed.

Signed-off-by: Jeffery To <jeffery.to@gmail.com>

lang/python/python-crcmod/Makefile

@@ -1,49 +0,0 @@
-#
-# Copyright (C) 2015 OpenWrt.org
-#
-# This is free software, licensed under the GNU General Public License v2.
-# See /LICENSE for more information.
-#
-
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=python-crcmod
-PKG_VERSION:=1.7
-PKG_RELEASE:=1
-PKG_MAINTAINER:=Micke Prag <micke.prag@telldus.se>
-PKG_LICENSE:=MIT
-
-PYPI_NAME:=crcmod
-PKG_HASH:=dc7051a0db5f2bd48665a990d3ec1cc305a466a77358ca4492826f41f283601e
-
-PKG_BUILD_DEPENDS:=python
-
-include ../pypi.mk
-include $(INCLUDE_DIR)/package.mk
-include ../python-package.mk
-
-define Package/python-crcmod
-  SUBMENU:=Python
-  SECTION:=lang
-  CATEGORY:=Languages
-  TITLE:=python-crcmod
-  URL:=http://crcmod.sourceforge.net/
-  DEPENDS:=+python-light
-endef
-
-define Package/python-crcmod/description
-  The software in this package is a Python module for generating objects that compute the Cyclic Redundancy Check (CRC). There is no attempt in this package to explain how the CRC works. There are a number of resources on the web that give a good explanation of the algorithms. Just do a Google search for "crc calculation" and browse till you find what you need. Another resource can be found in chapter 20 of the book "Numerical Recipes in C" by Press et. al.
-endef
-
-define Build/Compile
-	$(call Build/Compile/PyMod,,install --prefix="$(PKG_INSTALL_DIR)/usr")
-endef
-
-define Package/python-crcmod/install
-	$(INSTALL_DIR) $(1)$(PYTHON_PKG_DIR)
-	$(CP) \
-	    $(PKG_INSTALL_DIR)$(PYTHON_PKG_DIR)/* \
-	    $(1)$(PYTHON_PKG_DIR)
-endef
-
-$(eval $(call BuildPackage,python-crcmod))