Require skylighting 0.7.4.

Closes #4920.

pandoc.cabal

@@ -366,7 +366,7 @@ library
                  tagsoup >= 0.14.6 && < 0.15,
                  base64-bytestring >= 0.1 && < 1.1,
                  zlib >= 0.5 && < 0.7,
-                 skylighting >= 0.7.2 && < 0.8,
+                 skylighting >= 0.7.4 && < 0.8,
                  data-default >= 0.4 && < 0.8,
                  temporary >= 1.1 && < 1.4,
                  blaze-html >= 0.9 && < 0.10,

stack.lts10.yaml

@@ -12,8 +12,6 @@ packages:
 - '.'
 extra-deps:
 - pandoc-citeproc-0.14.4
-- skylighting-0.7.2
-- skylighting-core-0.7.2
 - ansi-terminal-0.8.0.2
 - tasty-1.0.1.1
 - test-framework-0.8.2.0
@@ -26,6 +24,8 @@ extra-deps:
 - hs-bibutils-6.6.0.0
 - hslua-1.0.1
 - hslua-module-text-0.2.0
+- skylighting-0.7.4
+- skylighting-core-0.7.4
 ghc-options:
    "$locals": -fhide-source-paths -XNoImplicitPrelude
 resolver: lts-10.10

stack.lts11.yaml

@@ -22,6 +22,8 @@ extra-deps:
 - yaml-0.9.0
 - hslua-1.0.1
 - hslua-module-text-0.2.0
+- skylighting-0.7.4
+- skylighting-core-0.7.4
 ghc-options:
    "$locals": -fhide-source-paths -XNoImplicitPrelude
 resolver: lts-11.17

stack.lts9.yaml

@@ -30,8 +30,8 @@ extra-deps:
 - Cabal-2.4.0.0
 - dlist-0.8.0.4
 - parsec-3.1.13.0
-- skylighting-core-0.7.3
-- skylighting-0.7.3
+- skylighting-0.7.4
+- skylighting-core-0.7.4
 - yaml-0.9.0
 - hslua-1.0.0
 - hslua-module-text-0.2.0

stack.yaml

@@ -26,6 +26,8 @@ extra-deps:
 - yaml-0.9.0
 - hslua-1.0.1
 - hslua-module-text-0.2.0
+- skylighting-0.7.4
+- skylighting-core-0.7.4
 ghc-options:
    "$locals": -fhide-source-paths -XNoImplicitPrelude
 resolver: lts-12.6