moved test resources files
moved non-essential files into separate folder
again moving files
moved builderParser to class TransformationManager to correct behavior
fixed project files
updated project files
test for parsing empty class now passes.
fixed bug in JavaBaseParse. parsing of test expression now succeeds
added method parsing test
added some new tests
fibonacci expression now parses except that the precedence is incorrect.
deleted sbt files
Added toStrings to Grammars.
Reverted bug in ToPackrat.
Added phrase to TransformationManager to force parsing whole input.
Replaced usage of Lazy by Labelled.
Solved precedence issues for additive, relational and ternary operators.