Parser priority for infix call patched #SCL-5850 Fixed
Remove unused webcore import

This was causing a compilation failure when webcore could not be found.
Add failing tests for #SCL-4483
Fix #SCL-4483: allow implicit parameter list on getter for overloaded assignment

Moved duplicated no-arg check into the ScAssignStmt trait to
allow reuse in both ScAssignStmtImpl and AssignmentAnnotator.

Changed implementation to use parameter clauses to differentiate between
no-arg methods and parameterless methods while allowing a single
implicit parameter list.

Added tests to validate new behavior.
Forbid second introduce variable
Bug with creating declaration with anonymous functions fixed
#SCL-5853: Fixed
Major alteration and refactoring of ScalaIntroduceVariableHandler
Add extractor to ScBlock
Some new methods
Bug with introduce variable for anonymous functions with multiline body fixed
#SCL-5853: Fixed
Method renamed, som cleaning
add parameter for presentable text in createEnumerator
method renamed
Test for introduce variable from multiline function expression
Some refactoring
Some refactorings
IntroduceField does not ready, turned off
Renamed settings
Preliminary version of IntroduceField, turned off
Small fix in UI.