Bug 3616 No icon for method parameters in code assist list (1GD014D)
Trigger code assist in a method with parameters so that a parameter name shows in the list. Note that the parameter name has no icon. NOTES:
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/ResultCollector.java
char[] completionName, int modifiers, int completionStart, int completionEnd, int relevance) {
		JavaCompletionProposal	proposal= createAnonymousTypeCompletion(superTypePackageName, superTypeName, parameterTypeNames, parameterNames, completionName, completionStart, completionEnd, relevance);
		proposal.setProposalInfo(new ProposalInfo(fJavaProject, superTypePackageName, superTypeName));
		fTypes.add(proposal);
	}	
	
	/*
	 * @see ICompletionRequestor#acceptKeyword
	 */	
	public void acceptKeyword(char[] keyword, int start, int end, int relevance) {
		String kw= new String(keyword);
		fKeywords.add(createCompletion(start, end, kw, null, kw, relevance));
	}
	
	/*
	 * @see ICompletionRequestor#acceptLabel
	 */	
	public void acceptLabel(char[] labelName, int start, int end, int relevance) {
		String ln= new String(labelName);
		fLabels.add(createCompletion(start, end, ln, null, ln, relevance));
	}
	
	/*
	 * @see ICompletionRequestor#acceptLocalVariable
	 */	
	public void acceptLocalVariable(char[] name, char[] typePackageName, char[] typeName, int modifiers, int start, int end, int relevance) {
		StringBuffer buf= new StringBuffer();
		buf.append(name);
		if (typeName != null) {
			buf.append("    ");