Add comparison for found strings in SuffixTree_verify. Switch success from 1 to 0 to mimic other verification functions.
Add SuffixTree function to create an array that associates positions on the input string with leaves of the suffix tree.
Add tests for the new SuffixTree leaf array.
Edit SuffixTree tests to expect 0 when the verfication function succeeds.
Remove leaf array code that is now in suffix_tree.
Reimplement lowest common ancestor searches as an extension of SuffixTree_T.
Add missing include.
Stop a possible buffer overrun when reading the SuffixTree_T's string.