style: fix indents, add .editorconfig (#36)

Signed-off-by: Dominik Willner <th33xitus@gmail.com>

.editorconfig

@@ -0,0 +1,13 @@
+# http://editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+
+[*.{sh,yaml}]
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true

scripts/start.sh

@@ -34,9 +34,9 @@ function check_folder_perms_and_create() {
   status_msg "Check folders permissions ..."
   for folder in "${REQUIRED_FOLDERS[@]}"; do
 
-	if [ ! -d "$folder" ]; then
-		mkdir "$folder"
-	fi
+    if [ ! -d "$folder" ]; then
+        mkdir "$folder"
+    fi
 
     if [[ $(stat -c "%U" "${folder}") != "printer" ]]; then
       status_msg "chown for user: 'printer' on folder: ${folder}"