Minor

Fixing formatting issue and adding _build in .gitignore
Adding the implicit conversion char -> String to the Gosu Spec
Merge branch 'master' into gosu/spec/expressions
verify that an anonymous class cannot declare its own constructors.
Disallow duplicate classes as in "class A { class A {}}"
Deadlock stemming from shared GosuProgram creation
Merge branch 'fixDeadlock'
Properly setting the super type of a new anonymous class
Merge branch 'master' into spec
Merge branch 'fixAnonymousClass'
fix version in plugin.xml
Change versions to 1-spec-SNAPSHOT / 3-spec-SNAPSHOT
Fix GosuInferTypeInDeclarationInspection

This fix prevents quick fixes in cases like this: "var a : Integer =  new(1)"
Infarct "var a = new(1)" would be illegal.
Merge branch 'fixGosuInferTypeInDeclarationInspection'
Change versions to 1.X-SNAPSHOT / 3.X-SNAPSHOT
Merge branch 'master' into spec
Merge branch 'spec'
Fix stack overflow in SimpleBeanAccess
Block calls use now INVOKEVIRTUAL instead of INVOKEINTERFACE
Merge branch 'fixOverflow'