[OpenLayers-Trac] [OpenLayers] #1555: Simplify NavigationHistory css style

[OpenLayers]

#1555: Simplify NavigationHistory css style
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  Reporter:  fredj                      |       Owner:  tschuab    
      Type:  feature                    |      Status:  closed     
  Priority:  trivial                    |   Milestone:  2.7 Release
 Component:  Control.NavigationHistory  |     Version:  SVN        
Resolution:  fixed                      |    Keywords:             
     State:  Complete                   |  
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Changes (by fredj):

  * status:  new => closed
  * state:  Commit => Complete
  * resolution:  => fixed

Comment:

 (In [7422]) Use css sprites technique to simplify the NavigationHistory
 controls. r=tschaub. (Closes #1555)

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Ticket URL: <http://trac.openlayers.org/ticket/1555#comment:3>
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