Remove copied names from frontmatter

cs/bf.md

@@ -1,5 +1,4 @@
 ---
-language: BF
 contributors:
     - ["Prajit Ramachandran", "http://prajitr.github.io/"]
     - ["Mathias Bynens", "http://mathiasbynens.be/"]

cs/css.md

@@ -1,5 +1,4 @@
 ---
-language: CSS
 contributors:
     - ["Mohammad Valipour", "https://github.com/mvalipour"]
     - ["Marco Scannadinari", "https://github.com/marcoms"]

cs/elm.md

@@ -1,5 +1,4 @@
 ---
-language: Elm
 contributors:
     - ["Max Goldstein", "http://maxgoldste.in/"]
 translators:

cs/go.md

@@ -1,6 +1,5 @@
 ---
 category: language
-language: Go
 filename: learngo-cs.go
 contributors:
     - ["Sonia Keys", "https://github.com/soniakeys"]

cs/hack.md

@@ -1,5 +1,4 @@
 ---
-language: Hack
 filename: learnhack-cs.hh
 contributors:
     - ["Stephen Holdaway", "https://github.com/stecman"]

cs/javascript.md

@@ -1,5 +1,4 @@
 ---
-language: JavaScript
 contributors:
     - ["Leigh Brenecki", "https://leigh.net.au"]
     - ["Ariel Krakowski", "http://www.learneroo.com"]

cs/json.md

@@ -1,5 +1,4 @@
 ---
-language: JSON
 contributors:
   - ["Anna Harren", "https://github.com/iirelu"]
   - ["Marco Scannadinari", "https://github.com/marcoms"]

cs/markdown.md

@@ -1,5 +1,4 @@
 ---
-language: Markdown
 contributors:
     - ["Dan Turkel", "http://danturkel.com/"]
 translators:

cs/python.md

@@ -1,5 +1,4 @@
 ---
-language: Python
 contributors:
     - ["Louie Dinh", "http://pythonpracticeprojects.com"]
     - ["Steven Basart", "http://github.com/xksteven"]

cs/sass.md

@@ -1,5 +1,4 @@
 ---
-language: Sass
 filename: learnsass-cz.scss
 contributors:
   - ["Laura Kyle", "https://github.com/LauraNK"]