GROOVY-7071: Improve StringGroovyMethods typing info for better @CompileStatic integration
fixed code sample in javadoc of DelegatingScript
Merge pull request #515 from paulk-asert/groovy7071

GROOVY-7071: Improve StringGroovyMethods typing info for better @Compile...
prevents an exception cause to be swallowed for a *NoStack exception type in the unwrapper code
adds a setMnemonic(String) variant to allow better conversion from String to char mnemonics
enable overloaded setters
fix typo
change MetaClassImpl#findPropertyMethod to actually respect multiple setter and not default to the first one found, as well as fix the test for multiple properties
Support for multiple setters with @CompileStatic
Make sure property expression returns a value in @CompileStatic mode
change version typo and remove unused import
Fixed dynamic runtime when a multisetter is found and that a pseudo-field is resolved through VariableScopeVisitor
Merge pull request #518 from melix/multisetter

Add support for overloaded setters
Merge pull request #517 from tschulte/delegatingScript

fixed code sample in javadoc of DelegatingScript
update eclipse project generation information
Groovysh: Documentation: how to use commands.xml to add commands
Merge pull request #519 from tkruse/groovysh-docs

Groovysh: Documentation: how to use commands.xml to add commands
GROOVY-7063: IllegalAccessError when calling a protected method from a closure in a sub-class