[openguides-tickets] [OpenGuides] #100: Merge Boston Macros where relevant

#100: Merge Boston Macros where relevant -------------------------------------+-------------------------------------- Reporter: crschmidt@crschmidt.net | Owner: dom Type: defect | Status: new Priority: normal | Milestone: Component: openguides | Version: Severity: normal | Keywords: -------------------------------------+-------------------------------------- @INCLUDE_NODE and @MAP_LINK macros are probably relevant for more than just Boston guide. Merge with main tree.