[fusion-trac] #460: Merge github fork changes back to fusion repo

[Fusion]

#460: Merge github fork changes back to fusion repo
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   Reporter:  jng       |       Owner:  jng                
       Type:  task      |      Status:  new                
   Priority:  P1        |   Milestone:  Future             
  Component:  Core      |     Version:                     
   Severity:  Critical  |    Keywords:  legend, performance
External_id:            |       State:  New                
    Browser:  All       |          Os:  All                
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Comment(by zspitzer):

 I would like to credit Hume City Council http://www.hume.vic.gov.au/ for
 funding this round performance work on Fusion

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Ticket URL: <http://trac.osgeo.org/fusion/ticket/460#comment:1>
Fusion <http://trac.osgeo.org/fusion>
Fusion is a web-mapping application development framework for MapServer and MapGuide OS.