PR 50397 Elf new magic numbers by Anthony green.
PR 50397 Adding new elf machine numbers.
Content Assist Work : small problem in CompleteParseASTFactory solved.
org.eclipse.cdt.core Fixed bug 50344 - Wrong completion in Class scope if before the first declaration. org.eclipse.cdt.ui.tests Updated CompletionFailedTest_FieldType_NoPrefix_Bug50344 and moved from failed tests.
Added token, scanner and problem subpackages to org.eclipse.cdt.internal.core.parser. Updated tests to accommodate.