adds documentation files
change match function from regex.lua to return a table instead of a substring
Fixed problem with the range operation on compile.lua
Merge branch 'old' into modified
Fixes testing procedure for captures
Merged file test-find.lua into test.lua
Slight modifications in test.lua
Fixes test entry in sample-capture.lua
Adds helper file utils.lua
Slight modifications in regex.lua
Implements the search optmization
Updates sample-find.lua with the new type of return from a find
Transfers a few utility functions from regex.lua to utils.lua