Fixed some diagnostics warnings

Moved examples to tofix because fixing them is besides the point right
now.

06/lpeglabel/rockspecs/lpeglabel-1.2.0-1.rockspec

@@ -1,32 +0,0 @@
-package = "LPegLabel"
-version = "1.2.0-1"
-source = {
-   url = "https://github.com/sqmedeiros/lpeglabel/archive/v1.2.0-1.tar.gz",
-   tag = "v1.2.0-1",
-   dir = "lpeglabel-1.2.0-1",
-}
-description = {
-   summary = "Parsing Expression Grammars For Lua with Labeled Failures",
-   detailed = [[
-     LPegLabel is a conservative extension of the LPeg library that provides
-     an implementation of Parsing Expression Grammars (PEGs) with labeled failures. 
-     Labels can be used to signal different kinds of erros and to specify which recovery
-     pattern should handle a given label. 
-     LPegLabel also reports the farthest failure position in case of an ordinary failure.
-   ]],
-   homepage = "https://github.com/sqmedeiros/lpeglabel/",
-   maintainer = "Sergio Medeiros <sqmedeiros@gmail.com>",
-   license = "MIT/X11"
-}
-dependencies = {
-   "lua >= 5.1",
-}
-build = {
-   type = "builtin",
-   modules = {
-      lpeglabel = {
-         "lpcap.c", "lpcode.c", "lpprint.c", "lptree.c", "lpvm.c"
-      },
-      relabel = "relabel.lua"
-   }
-}