treewide: move all perl packages into its own folder

This makes it in sync with Python packages.
Python packages has its own place in /lang/python
Perl does not, so this fixes it.

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>

lang/perl/perl-www-curl/Makefile

@@ -0,0 +1,49 @@
+#
+# Copyright (C) 2014 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=perl-www-curl
+PKG_VERSION:=4.17
+PKG_RELEASE:=7
+
+PKG_SOURCE_URL:=https://www.cpan.org/authors/id/S/SZ/SZBALINT/
+PKG_SOURCE:=WWW-Curl-$(PKG_VERSION).tar.gz
+PKG_HASH:=52ffab110e32348d775f241c973eb56f96b08eedbc110d77d257cdb0a24ab7ba
+
+PKG_LICENSE:=GPL-1.0-or-later Artistic-1.0-Perl
+PKG_LICENSE_FILES:=LICENSE
+PKG_MAINTAINER:=Marcel Denia <naoir@gmx.net>
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/perl/WWW-Curl-$(PKG_VERSION)
+
+include $(INCLUDE_DIR)/package.mk
+include ../perlmod.mk
+
+define Package/perl-www-curl
+  SUBMENU:=Perl
+  SECTION:=lang
+  CATEGORY:=Languages
+  TITLE:=Perl bindings to libcurl
+  URL:=http://search.cpan.org/dist/WWW-Curl/
+  DEPENDS:=perl +libcurl +perlbase-essential +perlbase-xsloader
+endef
+
+define Build/Configure
+	$(call perlmod/Configure,$(STAGING_DIR)/usr/include,)
+endef
+
+define Build/Compile
+	$(call perlmod/Compile,,)
+endef
+
+define Package/perl-www-curl/install
+	$(call perlmod/Install,$(1),WWW/Curl WWW/Curl.pm auto/WWW/Curl)
+endef
+
+
+$(eval $(call BuildPackage,perl-www-curl))