templates/repo: rename 'Code' to 'Files'

conf/locale/locale_en-US.ini

@@ -409,7 +409,7 @@ create_new_repo_command = Create a new repository on the command line
 push_exist_repo = Push an existing repository from the command line
 repo_is_empty = This repository is empty, please come back later!
 
-code = Code
+files = Files
 branch = Branch
 tree = Tree
 filter_branch_and_tag = Filter branch or tag

templates/repo/header.tmpl

@@ -50,7 +50,7 @@
 	<div class="ui tabs container">
 		<div class="ui tabular menu navbar">
 			<a class="{{if .PageIsViewCode}}active{{end}} item" href="{{.RepoLink}}">
-				<i class="octicon octicon-code"></i> {{.i18n.Tr "repo.code"}}
+				<i class="octicon octicon-file-text"></i> {{.i18n.Tr "repo.files"}}
 			</a>
 			{{if and .Repository.EnableIssues (not .Repository.EnableExternalTracker)}}
 				<a class="{{if .PageIsIssueList}}active{{end}} item" href="{{.RepoLink}}/issues">