[MacPorts] #21673: gradle version bump from 0.7 to 0.8

[MacPorts]

#21673: gradle version bump from 0.7 to 0.8
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 Reporter:  breskeby@…             |       Owner:  macports-tickets@…                   
     Type:  defect                 |      Status:  new                                  
 Priority:  Normal                 |   Milestone:                                       
Component:  ports                  |     Version:  1.8.0                                
 Keywords:                         |        Port:  gradle                               
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 see summary.

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Ticket URL: <http://trac.macports.org/ticket/21673>
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