[jdt-ui-dev] released to HEAD

[Martin_Aeschlimann@xxxxxxx]

8280 Package view back/forward/up arrow hover help
8317 Missing mnemonics in Java-->Compiler preference page
8224 Organize imports adds explicit import to wildcard import
7505 Class wizard does not add superclass import
7834 Methods-override dialog should present methods sorted (abc..)
3557 TP125: browse for enclosing class does nothing (1G842I9)
7340 need IImportStructure::removeImport
7669 Show in Packages View: Enables on empty selection
5960 Java outline: Show in Packages view enabled when no selection
7592 redundant and misleading dialog on 'Show in Packages View'
6801 "Show in Packages View" on import declarations does nothihn