lua: move Lua packages under lang/lua sub-folder

There are roughly 50 Lua packages.
It's about time we consider a proposal for moving all of them
under a lang/lua sub-folder.

Signed-off-by: Alexandru Ardelean <alex@shruggie.ro>

lang/lua/lua-openssl/Makefile

@@ -0,0 +1,44 @@
+#
+# Copyright (C) 2016 Amnon Paz <pazamnon@gmail.com>
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=lua-openssl
+PKG_SOURCE_VERSION:=0.10.0-0
+PKG_VERSION:=$(subst -,.,$(PKG_SOURCE_VERSION))
+PKG_RELEASE:=1
+
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/zhaozg/lua-openssl.git
+PKG_MIRROR_HASH:=e3c6173321132e2ce69cdedd8638acdc970a3fb1c0c3677d4edd9fe39e84853f
+
+PKG_MAINTAINER:=Amnon Paz <pazamnon@gmail.com>
+PKG_LICENSE:=MIT
+PKG_LICENSE_FILES:=LICENSE
+
+include $(INCLUDE_DIR)/package.mk
+include $(INCLUDE_DIR)/cmake.mk
+
+define Package/lua-openssl
+  SUBMENU:=Lua
+  SECTION:=lang
+  CATEGORY:=Languages
+  TITLE:=Lua openSSL binding
+  URL:=http://github.com/zhaozg/lua-openssl
+  DEPENDS:=+lua +libopenssl +librt
+endef
+
+define Package/lua-openssl/description
+    A free, MIT-licensed OpenSSL binding for Lua.
+endef
+
+define Package/lua-openssl/install
+	$(INSTALL_DIR) $(1)/usr/lib/lua
+	$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/lib/lua/5.1/openssl.so $(1)/usr/lib/lua/
+endef
+
+$(eval $(call BuildPackage,lua-openssl))

lang/lua/lua-openssl/patches/010-no-luajit.patch

@@ -0,0 +1,14 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -12,10 +12,7 @@ endif()
+ 
+ include(GNUInstallDirs)
+ 
+-find_package(LuaJIT)
+-if(NOT LUAJIT_FOUND)
+-    find_package(Lua REQUIRED)
+-endif()
++find_package(Lua REQUIRED)
+ find_package(OpenSSL REQUIRED)
+ 
+ set(CMAKE_THREAD_PREFER_PTHREAD TRUE)