[fusion-trac] #224: update to OpenLayers 2.8

[Fusion]

#224: update to OpenLayers 2.8
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   Reporter:  madair  |       Owner:  madair
       Type:  task    |      Status:  new   
   Priority:  P2      |   Milestone:  2.0   
  Component:  Core    |     Version:  SVN   
   Severity:  Minor   |    Keywords:        
External_id:          |       State:  New   
    Browser:  All     |          Os:  All   
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 There are many useful features in OpenLayers 2.8, including vector layer
 editing, and some of which we are already using through patches.

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Ticket URL: <http://trac.osgeo.org/fusion/ticket/224>
Fusion <http://trac.osgeo.org/fusion>
Fusion is a web-mapping application development framework for MapServer and MapGuide OS.