[MacPorts] #26933: Bump databases/postgis to 1.5.2

[MacPorts]

#26933: Bump databases/postgis to 1.5.2
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 Reporter:  vince@…             |       Owner:  macports-tickets@…                   
     Type:  update              |      Status:  new                                  
 Priority:  Normal              |   Milestone:                                       
Component:  ports               |     Version:  1.9.1                                
 Keywords:                      |        Port:  postgis                              
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 The following patch bumps postgis to 1.5.2 and allows a new +postgresql90
 option to support the newest version of PostGreSQL.

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Ticket URL: <https://trac.macports.org/ticket/26933>
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