Fixed #125: SheerkaErrorManager

Fixed #135: Change services service priorities
Fixed #136: ErrorManager: Implement recognize_error
Fixed #137: BNFNodeParser : Error when parsing regex with sub parsers
Fixed #138: get_last_errors(): real errors sources are lost
Fixed #139: OneError return value removes the origin of the error
Fixed #140: Concept variables are not correctly handled when parsing sub expression
Fixed #143: Implement has_unknown_concepts()

tests/parsers/test_DefConceptParser.py

@@ -16,7 +16,7 @@ from parsers.BnfNodeParser import OrderedChoice, ConceptExpression, StrMatch, Se
 from parsers.DefConceptParser import DefConceptParser, NameNode, SyntaxErrorNode, CannotHandleParsingError
 from parsers.DefConceptParser import UnexpectedTokenParsingError, DefConceptNode
 from parsers.ExpressionParser import ExpressionParser
-from parsers.FunctionParserOld import FunctionParserOld
+from parsers.FunctionParser import FunctionParser
 from parsers.PythonParser import PythonParser, PythonNode
 from tests.TestUsingMemoryBasedSheerka import TestUsingMemoryBasedSheerka
 from tests.parsers.parsers_utils import compute_expected_array, SCWC, compare_with_test_object, CIO
@@ -77,7 +77,7 @@ def get_concept_part(part, use_expression=False):
             status=True,
             value=ParserResultConcept(
                 source=part.source,
-                parser=FunctionParserOld(),
+                parser=FunctionParser(),
                 value=nodes[0],
                 try_parsed=nodes[0]))