diff --git a/README.asciidoc b/README.asciidoc
--- a/README.asciidoc
+++ b/README.asciidoc
@@ -72,9 +72,9 @@
 strings or literal numbers add the following directives:
 
 ----
-%subst char a     = "\color{char}\text{\tt ''" a "''}"
-%subst string a   = "\color{string}\text{\tt \char34 " a "\char34}"
-%subst numeral a  = "\color{numeral}{ " a " }"
+%subst char a     = "{\color{char}\text{\tt ''" a "''}}"
+%subst string a   = "{\color{string}\text{\tt \char34 " a "\char34}}"
+%subst numeral a  = "{\color{numeral}{ " a " }}"
 ----
 
 For other available substitutions consult the lhs2TeX manual.
@@ -107,7 +107,7 @@
 [source,haskell]
 ----
 foo_1 = undefined
--- Get's transformed into
+-- Is transformed into
 foo₁ = undefined
 ----
 
@@ -158,6 +158,9 @@
 
 CHANGES
 -------
+0.1.4.1::
+  * Fixed ambiguous import error on GHC 7.2
+  * You can now ask for a list of commands to import.
 0.1.3.3::
   * Fixed build error + cabal things
 0.1.3.2::
diff --git a/examples/theme1.tex b/examples/theme1.tex
--- a/examples/theme1.tex
+++ b/examples/theme1.tex
@@ -21,6 +21,6 @@
 \newcommand{\lhsCHtype}[1]{\color{datatype}{{#1}}}
 \newcommand{\lhsCHclass}[1]{\color{class}{{#1}}}
 
-%subst char a    	= "\color{char}\text{\tt ''" a "''}"
-%subst string a  	= "\color{string}\text{\tt \char34 " a "\char34}"
-%subst numeral a =  "\color{numeral}{ " a " }"
+%subst char a    = "{\color{char}\text{\tt ''" a "''}}"
+%subst string a  = "{\color{string}\text{\tt \char34 " a "\char34}}"
+%subst numeral a = "{\color{numeral}{ " a " }}"
diff --git a/lhs2TeX-hl.cabal b/lhs2TeX-hl.cabal
--- a/lhs2TeX-hl.cabal
+++ b/lhs2TeX-hl.cabal
@@ -1,5 +1,5 @@
 Name:               lhs2TeX-hl
-Version:            0.1.4.0
+Version:            0.1.4.1
 Cabal-Version:      >= 1.6
 License:            MIT
 Author:             Alessandro Vermeulen <me@alessandrovermeulen.me>
@@ -26,7 +26,6 @@
 Executable lhs2TeX-hl
   Main-Is:          LiterateHighlighter.hs
   Build-Depends:    base >= 4 && <= 5
-                  , haskell98
                   , haskell-src-exts == 1.11.1
                   , syb >= 0.1.0.1
                   , cmdargs >= 0.1
diff --git a/src/Base/Common.hs b/src/Base/Common.hs
--- a/src/Base/Common.hs
+++ b/src/Base/Common.hs
@@ -1,4 +1,4 @@
 module Base.Common where
   
-programVersion = "0.1.4.0"
+programVersion = "0.1.4.1"
 programName    = "lhs2TeX-hl"
diff --git a/src/Literate/Haskell.hs b/src/Literate/Haskell.hs
--- a/src/Literate/Haskell.hs
+++ b/src/Literate/Haskell.hs
@@ -11,6 +11,8 @@
 
 import Language.LaTeX
 import Literate.SimpleInfo
+
+import Debug.Trace (trace)
  
 
 newtype M = M Module deriving (Typeable, Data)
@@ -142,7 +144,7 @@
           
 mtypes :: SimpleInfo -> [(String, String)]
 mtypes SimpleInfo{types} = map dp types
-moperators SimpleInfo{operators} = map (\ a -> (a, "\\ "++ makeLatexSafe a++"\\ ")) 
+moperators SimpleInfo{operators} = trace "Operators:\n" $ trace (show operators) $ map (\ a -> (a, "\\ \\mathbin{"++ makeLatexSafe a++"}\\ ")) 
                                        operators
 mconstructors SimpleInfo{constructors} = map (dp) constructors
 mfunctions SimpleInfo{functions   } = map (dp) functions
diff --git a/src/LiterateHighlighter.hs b/src/LiterateHighlighter.hs
--- a/src/LiterateHighlighter.hs
+++ b/src/LiterateHighlighter.hs
@@ -2,7 +2,7 @@
 
 import Data.List
 
-import System( getArgs )
+import System.Environment( getArgs )
 import System.IO
 
 
@@ -13,7 +13,6 @@
 import Base.CLI
 import System.Console.CmdArgs
 
--- import Literate.Agda
 import Literate.Haskell 
 import Literate.SimpleInfo