introduced utterance fingerprints

recognize indents during parsing

some generalization to get a debugging function at

fix desktop scripts

add icon specification to desktop files

fixed youtube search

next step towards backtracking: multiple unifications

generalized unify method call

fix for missing instantiations

simplifying unify call

working on unify towards full permutation

refactoring towards backtracking in idea consideration

fixed missing unification for console rules

add ssi path for releases

fixed dropdown