Update elm.cabal to change some module names and drop mmap dep

elm.cabal

@@ -25,7 +25,7 @@ Build-type: Simple
 
 source-repository head
     type:     git
-    location: git://github.com/elm-lang/elm-compiler.git
+    location: git://github.com/elm/compiler.git
 
 
 Flag dev {
@@ -74,7 +74,6 @@ Executable elm
         Reporting
         Reporting.Exit
         Reporting.Exit.Help
-        Reporting.Problem
         Reporting.Task
         Stuff
 
@@ -148,10 +147,10 @@ Executable elm
         Parse.Pattern
         Parse.Repl
         Parse.Shader
+        Parse.Space
         Parse.Symbol
         Parse.Type
         Parse.Utf8
-        Parse.Utils
         Parse.Variable
         Parse.Primitives
         Reporting.Annotation
@@ -159,6 +158,7 @@ Executable elm
         Reporting.Error
         Reporting.Error.Canonicalize
         Reporting.Error.Docs
+        Reporting.Error.Import
         Reporting.Error.Json
         Reporting.Error.Main
         Reporting.Error.Pattern
@@ -202,7 +202,6 @@ Executable elm
         http-client-tls >= 0.3 && < 0.4,
         http-types >= 0.12 && < 1.0,
         language-glsl >= 0.3,
-        mmap,
         mtl >= 2.2.1 && < 3,
         network >= 2.4 && < 2.7,
         parsec,