Further testing the formula engine.
Further testing the formula engine.
Merge remote-tracking branch 'origin/manfred' into roland

Conflicts:
	org.openntf.domino.formula/src/org/openntf/domino/formula/FormulaContext.java
	org.openntf.domino.formula/src/org/openntf/domino/formula/FunctionFactory.java
	org.openntf.domino.formula/src/org/openntf/domino/formula/module/TextFunctions.java