Haddock: switch package to stable

At least at the moment, this is a maintenance-only package with no new
features planned.  Backwards-compatibility is top priority.

Author: andreasabel

src/Text/Regex/Posix.hs

@@ -5,8 +5,8 @@
 -- Copyright   :  (c) Chris Kuklewicz 2006
 -- SPDX-License-Identifier: BSD-3-Clause
 --
--- Maintainer  :  hvr@gnu.org
--- Stability   :  experimental
+-- Maintainer  :  hvr@gnu.org, Andreas Abel
+-- Stability   :  stable
 -- Portability :  non-portable (regex-base needs MPTC+FD)
 --
 -- Module that provides the Regex backend that wraps the

src/Text/Regex/Posix/ByteString.hs

@@ -4,9 +4,9 @@
 -- Module      :  Text.Regex.Posix.ByteString
 -- Copyright   :  (c) Chris Kuklewicz 2006
 -- SPDX-License-Identifier: BSD-3-Clause
--- 
--- Maintainer  :  hvr@gnu.org
--- Stability   :  experimental
+--
+-- Maintainer  :  hvr@gnu.org, Andreas Abel
+-- Stability   :  stable
 -- Portability :  non-portable (regex-base needs MPTC+FD)
 --
 -- This provides 'ByteString' instances for RegexMaker and RegexLike

src/Text/Regex/Posix/ByteString/Lazy.hs

@@ -4,9 +4,9 @@
 -- Module      :  Text.Regex.Posix.ByteString.Lazy
 -- Copyright   :  (c) Chris Kuklewicz 2007
 -- SPDX-License-Identifier: BSD-3-Clause
--- 
--- Maintainer  :  hvr@gnu.org
--- Stability   :  experimental
+--
+-- Maintainer  :  hvr@gnu.org, Andreas Abel
+-- Stability   :  stable
 -- Portability :  non-portable (regex-base needs MPTC+FD)
 --
 -- This provides 'ByteString.Lazy' instances for RegexMaker and RegexLike

src/Text/Regex/Posix/Sequence.hs

@@ -4,9 +4,9 @@
 -- Module      :  Text.Regex.Posix.Sequence
 -- Copyright   :  (c) Chris Kuklewicz 2006
 -- SPDX-License-Identifier: BSD-3-Clause
--- 
--- Maintainer  :  hvr@gnu.org
--- Stability   :  experimental
+--
+-- Maintainer  :  hvr@gnu.org, Andreas Abel
+-- Stability   :  stable
 -- Portability :  non-portable (regex-base needs MPTC+FD)
 --
 -- This provides 'String' instances for 'RegexMaker' and 'RegexLike' based

src/Text/Regex/Posix/String.hs

@@ -4,9 +4,9 @@
 -- Module      :  Text.Regex.Posix.String
 -- Copyright   :  (c) Chris Kuklewicz 2006
 -- SPDX-License-Identifier: BSD-3-Clause
--- 
--- Maintainer  :  hvr@gnu.org
--- Stability   :  experimental
+--
+-- Maintainer  :  hvr@gnu.org, Andreas Abel
+-- Stability   :  stable
 -- Portability :  non-portable (regex-base needs MPTC+FD)
 --
 -- This provides 'String' instances for 'RegexMaker' and 'RegexLike' based

src/Text/Regex/Posix/Wrap.hsc

@@ -6,8 +6,8 @@
 -- Copyright   :  (c) Chris Kuklewicz 2006,2007,2008 derived from (c) The University of Glasgow 2002
 -- SPDX-License-Identifier: BSD-3-Clause
 --
--- Maintainer  :  hvr@gnu.org
--- Stability   :  experimental
+-- Maintainer  :  hvr@gnu.org, Andreas Abel
+-- Stability   :  stable
 -- Portability :  non-portable (regex-base needs MPTC+FD)
 --
 -- WrapPosix.hsc exports a wrapped version of the ffi imports.  To