dev-haskell/x509: bump up to 1.4.8

Package-Manager: portage-2.2.8_p53
dev-haskell/gravatar: bump up to 0.5.4

Package-Manager: portage-2.2.8_p53
dev-haskell/haskell-packages: bump up to 0.2.3.4

Package-Manager: portage-2.2.8_p53
dev-haskell/haskell-names: bump up to 0.3.2.5

Package-Manager: portage-2.2.8_p53
dev-haskell/http-conduit: bump up to 2.0.0.7

Package-Manager: portage-2.2.8_p53