Bug 63529 Shorten the Job description for Search Jobs
The Job description is shown in the progress segment in the status bar. To avoid that the label in the segment gets compressed like "Search for Referen...space" it should be shortened to only show the Job's main function, e.g. "Java Search", "File Search", ...
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/search/JavaSearchQuery.java
String getPluralLabelPattern() {
		String desc= null;
		if (fPatternData instanceof ElementQuerySpecification) {
			IJavaElement element= ((ElementQuerySpecification)fPatternData).getElement();
			if (fPatternData.getLimitTo() == IJavaSearchConstants.REFERENCES
			&& element.getElementType() == IJavaElement.METHOD)
				desc= PrettySignature.getUnqualifiedMethodSignature((IMethod)element);
			else
				desc= element.getElementName();
			if ("".equals(desc) && element.getElementType() == IJavaElement.PACKAGE_FRAGMENT) 
				desc= SearchMessages.getString("JavaSearchOperation.default_package"); 
		}
		else {
			desc= ((PatternQuerySpecification)fPatternData).getPattern();
		}
		desc= quote(desc);
		desc= "\""+desc+"\""; 
		String[] args= new String[] {desc, "{0}", fPatternData.getScopeDescription()}; 
		switch (fPatternData.getLimitTo()) {
			case IJavaSearchConstants.IMPLEMENTORS:
				return SearchMessages.getFormattedString("JavaSearchOperation.pluralImplementorsPostfix", args); 
			case IJavaSearchConstants.DECLARATIONS:
				return SearchMessages.getFormattedString("JavaSearchOperation.pluralDeclarationsPostfix", args); 
			case IJavaSearchConstants.REFERENCES:
				return SearchMessages.getFormattedString("JavaSearchOperation.pluralReferencesPostfix", args); 
			case IJavaSearchConstants.ALL_OCCURRENCES:
				return SearchMessages.getFormattedString("JavaSearchOperation.pluralOccurrencesPostfix", args); 
			case IJavaSearchConstants.READ_ACCESSES:
				return SearchMessages.getFormattedString("JavaSearchOperation.pluralReadReferencesPostfix", args); 
			case IJavaSearchConstants.WRITE_ACCESSES: