[platform-releng-dev] Fixes for 20051214-0800

[Daniel Megert <daniel_megert@xxxxxxxxxx>]

Platform Text
    Workaround for bug 120573: [implementation] IllegalArgumentException in
StyledText
    Fixed parts of 120581 Deleting projects on Solaris causes a lot of
errors

JDT Text
    Fixed UI side of bug 120545: Misleading constant:
CODEASSIST_TIMEOUT_FOR_PARAMETER_NAME_FROM_ATTACHED_JAVADOC
    120547 [api] DefaultInformationControl must continue to implement
DisposeListener
    120586 [correction] Exceptions in log when renaming CU on quick fix
    120835 [rulers] NPE openong ruler context menu

JDT UI
    117317 NPE during rename refactoring
    120579 [quick fix] NullPointerException on Ctrl+1 quickfix suggestion
    120603 [refactoring] Refactoring History resource mappings should
override getModelProviderId()
    120610 [jar import] Fatal errors when renaming fields in external jar
    120629 No provider name for org.eclipse.jdt.core.manipulation plug-in

Dani