dev-haskell/fb: bump up to 0.15.2

Package-Manager: portage-2.2.8_p53
dev-haskell/fixed-vector: bump up to 0.6.3.0

Package-Manager: portage-2.2.8_p53
dev-haskell/shakespeare-text: bump up to 1.0.2

Package-Manager: portage-2.2.8_p53