0.5.0 - ANSI color escape code support

I got asked to do the ANSI escape codes for color because Wahlolly couldn't find a way to get them to work. This involved making some kind of TTY, and let me be clear, i didn't know it would be so tedious to develop one. This implementation has support for dark and bright colors by using a color palette. There isn't 8-bit and 24-bit color yet, nor is there a shell parser, so please wait a bit more when it gets implemented.

halyde/core/boot.lua

@@ -1,7 +1,7 @@
 local loadfile = ...
 local filesystem = loadfile("/halyde/lib/filesystem.lua")(loadfile)
 
-_G._OSVERSION = "Halyde 0.4.1"
+_G._OSVERSION = "Halyde 0.5.0"
 
 function _G.import(module, ...)
   local args = table.pack(...)
@@ -28,4 +28,4 @@ end
 --assert(handle:write("Bazinga!"))
 --handle:close()
 
-import("/halyde/core/cormgr.lua")
+import("/halyde/core/cormgr.lua")