web: remove io-storage

NEWS.md

@@ -59,6 +59,8 @@ title: hledger news
 
   * register: when --date2 is in effect, sort by that date
 
+  * web: yesod devel now works; it uses $LEDGER_FILE or ~/.hledger.journal
+
   * web: add missing static & template files to package fixing cabal-dev and hackage builds (#97, #98)
 
   * web: fix some hardcoded static urls

hledger-web/Handler/Utils.hs

@@ -11,7 +11,6 @@ import Data.Text(pack,unpack)
 import Data.Time.Calendar
 import Data.Time.Clock
 import Data.Time.Format
--- import System.IO.Storage (putValue, getValue)
 import System.Locale (defaultTimeLocale)
 #if BLAZE_HTML_0_5
 import Text.Blaze.Html (toHtml)

hledger-web/Hledger/Web/Main.hs

@@ -22,7 +22,6 @@ import Prelude hiding (putStrLn)
 import Control.Monad (when)
 import Data.Text (pack)
 import System.Exit (exitSuccess)
--- import System.IO.Storage (withStore, putValue)
 import Text.Printf
 
 import Hledger

hledger-web/hledger-web.cabal

@@ -147,7 +147,6 @@ library
                    , directory
                    , filepath
                    , HUnit
-                   , io-storage >= 0.3 && < 0.4
                    , network-conduit
                    , old-locale
                    , parsec
@@ -226,7 +225,6 @@ executable         hledger-web
                    , directory
                    , filepath
                    , HUnit
-                   , io-storage >= 0.3 && < 0.4
                    , old-locale
                    , parsec
                    , regexpr >= 0.5.1