Changelog for stylish-haskell-0.5.15.2

- 0.5.15.2 * Bump `aeson` to 0.11 - 0.5.15.1 * Fix error that caused haddock to bail on this package - 0.5.15.0 * Add new options for import list alignment (by Ondřej Janošík) - 0.5.14.4 * Bump `stylish-haskell` to 1.17.0 - 0.5.14.3 * Bump `HUnit` to 1.13 - 0.5.14.2 * Bump `aeson` to 0.10 * Bump `syb` to 0.6 - 0.5.14.1 * Bump `aeson` to 0.9 - 0.5.14.0 * Bump `syb` to 0.5 * Slight refactoring in align code - 0.5.13.0 * Fix issue with shebang code - 0.5.12.0 * Add support for shebang at start of file - 0.5.11.2 * Bump `filepath` dependency to 1.5 - 0.5.11.1 * Fix -Wall compilation with GHC 7.10 - 0.5.11.0 * Bump `haskell-src-exts` dependency to 1.16 - 0.5.10.2 * Bump `mtl` dependency to 2.2 - 0.5.10.1 * Bump `aeson` dependency to 0.8 - 0.5.10.0 * Bump `haskell-src-exts` dependency to 1.15 * Fix test which was not run before