debian/control: fix upgrades from squeeze
debian/control: fix upgrades from squeeze

We need ruby >= 1.9.3 to be already configured (hopefully) before even
starting to replace the old noosfero package; before ruby is fully
configured, there is no /usr/bin/ruby because of the update-alternatives
dance, which only finishes right before dpkg is done configuring ruby.

blogoosfero/noosfero,samasti/noosfero,alexandreab/noosfero,marcosronaldo/noosfero,arthurmde/noosfero,AlessandroCaetano/noosfero,EcoAlternative/noosfero-ecosol,marcosronaldo/noosfero,CIRANDAS/noosfero-ecosol,uniteddiversity/noosfero,tallysmartins/noosfero,CIRANDAS/noosfero-ecosol,vfcosta/noosfero,abner/noosfero,marcosronaldo/noosfero,evandrojr/noosfero,coletivoEITA/noosfero-ecosol,alexandreab/noosfero,abner/noosfero,evandrojr/noosfero,hebertdougl/noosfero,hebertdougl/noosfero,vfcosta/noosfero,coletivoEITA/noosfero-ecosol,EcoAlternative/noosfero-ecosol,AlessandroCaetano/noosfero,larissa/noosfero,coletivoEITA/noosfero-ecosol,samasti/noosfero,AlessandroCaetano/noosfero,uniteddiversity/noosfero,arthurmde/noosfero,evandrojr/noosferogov,evandrojr/noosferogov,AlessandroCaetano/noosfero,hebertdougl/noosfero,macartur/noosfero,EcoAlternative/noosfero-ecosol,evandrojr/noosfero,CIRANDAS/noosfero-ecosol,alexandreab/noosfero,evandrojr/noosferogov,tallysmartins/noosfero,tallysmartins/noosfero,vfcosta/noosfero,samasti/noosfero,uniteddiversity/noosfero,tallysmartins/noosfero,coletivoEITA/noosfero,coletivoEITA/noosfero,AlessandroCaetano/noosfero,coletivoEITA/noosfero-ecosol,arthurmde/noosfero,alexandreab/noosfero,evandrojr/noosferogov,marcosronaldo/noosfero,coletivoEITA/noosfero-ecosol,samasti/noosfero,CIRANDAS/noosfero-ecosol,blogoosfero/noosfero,larissa/noosfero,alexandreab/noosfero,marcosronaldo/noosfero,LuisBelo/tccnoosfero,coletivoEITA/noosfero,abner/noosfero,uniteddiversity/noosfero,uniteddiversity/noosfero,vfcosta/noosfero,macartur/noosfero,LuisBelo/tccnoosfero,blogoosfero/noosfero,tallysmartins/noosfero,larissa/noosfero,macartur/noosfero,evandrojr/noosferogov,EcoAlternative/noosfero-ecosol,arthurmde/noosfero,blogoosfero/noosfero,macartur/noosfero,evandrojr/noosferogov,larissa/noosfero,LuisBelo/tccnoosfero,uniteddiversity/noosfero,coletivoEITA/noosfero,evandrojr/noosfero,evandrojr/noosfero,EcoAlternative/noosfero-ecosol,coletivoEITA/noosfero-ecosol,marcosronaldo/noosfero,AlessandroCaetano/noosfero,CIRANDAS/noosfero-ecosol,uniteddiversity/noosfero,hebertdougl/noosfero,abner/noosfero,larissa/noosfero,marcosronaldo/noosfero,tallysmartins/noosfero,tallysmartins/noosfero,arthurmde/noosfero,evandrojr/noosfero,macartur/noosfero,alexandreab/noosfero,larissa/noosfero,alexandreab/noosfero,hebertdougl/noosfero,vfcosta/noosfero,macartur/noosfero,larissa/noosfero,abner/noosfero,macartur/noosfero,abner/noosfero,EcoAlternative/noosfero-ecosol,hebertdougl/noosfero,hebertdougl/noosfero,coletivoEITA/noosfero,blogoosfero/noosfero,LuisBelo/tccnoosfero,arthurmde/noosfero,coletivoEITA/noosfero,vfcosta/noosfero,blogoosfero/noosfero,EcoAlternative/noosfero-ecosol,samasti/noosfero,LuisBelo/tccnoosfero,evandrojr/noosferogov,arthurmde/noosfero,evandrojr/noosfero,AlessandroCaetano/noosfero,abner/noosfero,coletivoEITA/noosfero,blogoosfero/noosfero,samasti/noosfero,LuisBelo/tccnoosfero