Updated documentation

build/doc.js

@@ -12,32 +12,40 @@ gulp.task('doc', function() {
 });
 
 gulp.task('doc-build', function() {
-	return runSequence('doc-compile', 'doc-submodule');
+	return runSequence('doc-checkout', 'doc-compile', ['doc-submodule', 'doc-attributes']);
+});
+
+gulp.task('doc-checkout', function(cb) {
+	return git.checkout('gh-pages', { cwd: 'doc', quiet: true }, cb);
 });
 
 gulp.task('doc-submodule', function(cb) {
 	fs.writeFile('doc/.git', 'gitdir: ../.git/modules/doc', cb);
 });
+
+gulp.task('doc-attributes', function(cb) {
+	fs.writeFile('doc/.gitattributes', '* text=auto', cb);
+});
 
 gulp.task('doc-publish', function(cb) {
-	git.exec({ args: 'diff-files', quiet: true, cwd: 'doc' }, function(err, stdout) {
+	git.exec({ args: 'diff-files --quiet', quiet: true, cwd: 'doc' }, function(err, stdout) {
 		if(err && err.code === 1) runSequence('doc-commit', 'doc-update-ref', 'doc-push', cb);
 		else cb();
 	});
 });
 
 gulp.task('doc-commit', function() {
-	return gulp.src('.', { cwd: 'doc' })
-		.pipe(git.commit('Updated documentation', { options: '--quiet', cwd: 'doc', quiet: true }));
+	return gulp.src('**', { cwd: 'doc' })
+		.pipe(git.commit('Updated documentation', { cwd: 'doc' }));
 });
 
 gulp.task('doc-update-ref', function() {
 	return gulp.src('.')
-		.pipe(git.commit('Updated documentation', { options: '--quiet', quiet: true }));
+		.pipe(git.commit('Updated documentation'));
 });
 
 gulp.task('doc-push', function(cb) {
-	git.push('origin', 'gh-pages', { cwd: 'doc' }, cb);
+	git.push('origin', 'gh-pages', cb);
 });
 
 gulp.task('doc-compile', function() {