Fix code style issues

Author: rubengees

.editorconfig

@@ -7,14 +7,14 @@ max_line_length = 120
 insert_final_newline = true
 trim_trailing_whitespace = true
 
-[*.{xml,json}]
-continuation_indent_size = 4
+[*.json]
+indent_size = 2
 
-[*.{java,gradle}]
+[*.{java,gradle,xml}]
 continuation_indent_size = 8
 
 [*.{yml}]
 indent_size = 2
 
-[*.{md}]
+[*.md]
 trim_trailing_whitespace = false

library/config/checkstyle/checkstyle.xml

@@ -12,7 +12,9 @@
 
     <!-- Checks whether files end with a new line.                        -->
     <!-- See http://checkstyle.sf.net/config_misc.html#NewlineAtEndOfFile -->
-    <module name="NewlineAtEndOfFile"/>
+    <module name="NewlineAtEndOfFile">
+        <property name="lineSeparator" value="lf"/>
+    </module>
 
     <!-- Checks that property files contain the same keys.         -->
     <!-- See http://checkstyle.sf.net/config_misc.html#Translation -->

library/src/test/java/me/proxer/library/ProxerTest.java

@@ -23,12 +23,12 @@
  */
 public abstract class ProxerTest {
 
+    private final SslClient sslClient = SslClient.localhost();
+
     protected MockWebServer server;
     protected OkHttpClient client;
     protected ProxerApi api;
 
-    private final SslClient sslClient = SslClient.localhost();
-
     @Before
     public void setUp() throws IOException, GeneralSecurityException {
         api = constructApi().build();

library/src/test/resources/chat_messages.json

@@ -1,24 +1,24 @@
 {
-    "error": 0,
-    "message": "Abfrage erfolgreich.",
-    "data": [
-        {
-            "id": "777191",
-            "fromid": "62",
-            "message": "testttt",
-            "timestamp": "1523608207",
-            "action": "",
-            "username": "genesis",
-            "avatar": "62_RvGnYl.png"
-        },
-        {
-            "id": "777189",
-            "fromid": "62",
-            "message": "777186",
-            "timestamp": "1523608185",
-            "action": "removeMessage",
-            "username": "genesis",
-            "avatar": "62_RvGnYl.png"
-        }
-    ]
+  "error": 0,
+  "message": "Abfrage erfolgreich.",
+  "data": [
+    {
+      "id": "777191",
+      "fromid": "62",
+      "message": "testttt",
+      "timestamp": "1523608207",
+      "action": "",
+      "username": "genesis",
+      "avatar": "62_RvGnYl.png"
+    },
+    {
+      "id": "777189",
+      "fromid": "62",
+      "message": "777186",
+      "timestamp": "1523608185",
+      "action": "removeMessage",
+      "username": "genesis",
+      "avatar": "62_RvGnYl.png"
+    }
+  ]
 }

library/src/test/resources/chat_rooms_public.json

@@ -1,20 +1,20 @@
 {
-    "error": 0,
-    "message": "Abfrage erfolgreich.",
-    "data": [
-        {
-            "id": "1",
-            "name": "Proxer.Me Hauptchat",
-            "topic": "Willkommen im Proxer-Chat!",
-            "flag_readonly": "0",
-            "flag_disabled": "0"
-        },
-        {
-            "id": "6",
-            "name": "Chat-Ankündigungen (21.03.18)",
-            "topic": "",
-            "flag_readonly": "1",
-            "flag_disabled": "0"
-        }
-    ]
+  "error": 0,
+  "message": "Abfrage erfolgreich.",
+  "data": [
+    {
+      "id": "1",
+      "name": "Proxer.Me Hauptchat",
+      "topic": "Willkommen im Proxer-Chat!",
+      "flag_readonly": "0",
+      "flag_disabled": "0"
+    },
+    {
+      "id": "6",
+      "name": "Chat-Ankündigungen (21.03.18)",
+      "topic": "",
+      "flag_readonly": "1",
+      "flag_disabled": "0"
+    }
+  ]
 }