COLDBOX-1407 - Protect against url.results collision on cache results variable

[michaelborn]

Description

Protect against url.results collision on cache results variable.

Loading any ColdBox page with ?results=0 breaks the UDF cache.getOrSet() call, ultimately resulting (no pun intended) in this error:

lucee.runtime.exp.ExpressionException: No matching property [OBJECT] found in [string],
	at lucee.runtime.reflection.Reflector.getGetter(Reflector.java:986),
	at lucee.runtime.reflection.Reflector.callGetter(Reflector.java:1020),
	at lucee.runtime.reflection.Reflector.getProperty(Reflector.java:1230),
	at lucee.runtime.util.VariableUtilImpl.get(VariableUtilImpl.java:347),
	at lucee.runtime.PageContextImpl.get(PageContextImpl.java:1568),
	at coldbox.system.cache.store.concurrentstore_cfc$cf.udfCall1(/coldbox/system/cache/store/ConcurrentStore.cfc:124),
	at coldbox.system.cache.store.concurrentstore_cfc$cf.udfCall(/coldbox/system/cache/store/ConcurrentStore.cfc),

Jira Issues

https://ortussolutions.atlassian.net/browse/COLDBOX-1407

Type of change

• Bug Fix

Checklist

• My code follows the style guidelines of this project cfformat