replaced arefs with svfers for vectors
added :resource export to the resource package
changed type of resource's name slot initform from string to keyword
changed files order
loading RLE compressed targa now seems to be working
added one texture variable and it's initialisation
added more texture exports
removed duplicating fuction, fixed typo
deleted unnescessary defstruct from texture file
cleaned up some garbage
implemented function for texturing tests. works fine!