Fix typos in language files

src/languages/css.coffee

@@ -78,13 +78,13 @@ module.exports = {
     no_lead_zero:
       type: 'boolean'
       default: false
-      description: "If in CSS values leading 0s immediately preceeding \
+      description: "If in CSS values leading 0s immediately preceding \
                 a decimal should be removed or prevented."
     configPath:
       title: "comb custom config file"
       type: 'string'
       default: ""
-      description: "Path to custom CSScomb config file, used in absense of a \
+      description: "Path to custom CSScomb config file, used in absence of a \
                 `.csscomb.json` or `.csscomb.cson` at the root of your project."
     predefinedConfig:
       title: "comb predefined config"

src/languages/latex.coffee

@@ -44,7 +44,7 @@ module.exports = {
     indent_preamble:
       type: 'boolean'
       default: false
-      description: "Indent the preable"
+      description: "Indent the preamble"
     always_look_for_split_braces:
       type: 'boolean'
       default: true
@@ -60,5 +60,5 @@ module.exports = {
     align_columns_in_environments:
       type: 'array'
       default:["tabular", "matrix", "bmatrix", "pmatrix"]
-      decription: "Aligns columns by the alignment tabs for environments specified"
+      description: "Aligns columns by the alignment tabs for environments specified"
 }

src/languages/nginx.coffee

@@ -38,5 +38,5 @@ module.exports = {
       title: "Don't join curly brackets"
       type: "boolean"
       default: true
-      descriotion: ""
+      description: ""
 }