Fix rlang deps; no-pager by default b/c pager is broken

ihaskell-display/ihaskell-rlangqq/ihaskell-rlangqq.cabal

@@ -18,7 +18,7 @@ library
                        filepath >=1.3 && <1.4,
                        bytestring >=0.10 && <0.11,
                        base64-bytestring >=1.0 && <1.1,
-                       ihaskell >=0.5 && <0.6,
+                       ihaskell >=0.5,
                        ihaskell-blaze >=0.2 && <0.3,
                        blaze-html >=0.6 && <0.8,
                        split >=0.2 && <0.3,

src/IHaskell/Types.hs

@@ -127,7 +127,7 @@ defaultKernelState = KernelState
   , useSvg = True
   , useShowErrors = False
   , useShowTypes = False
-  , usePager = True
+  , usePager = False
   , openComms = empty
   , kernelDebug = False
   }