Allman astyle: mDNS (#6629)

* allmanize mDNS

tests/restyle.sh

@@ -8,12 +8,21 @@ pwd
 test -d cores/esp8266
 test -d libraries
 
-# in a near future, restyle-all.sh will be renamed to restyle.sh
-# and will be checked against CI
+#all="cores/esp8266 libraries"
+all="libraries/ESP8266mDNS"
+
+for d in $all; do
+    for e in c cpp h; do
+        find $d -name "*.$e" -exec \
+            astyle \
+                --suffix=none \
+                --options=${org}/astyle_core.conf {} \;
+        done
+done
 
 for d in libraries; do
-	find $d -name "*.ino" -exec \
-	    astyle \
-	        --suffix=none \
-                --options=${org}/astyle_examples.conf {} \;
+    find $d -name "*.ino" -exec \
+        astyle \
+            --suffix=none \
+            --options=${org}/astyle_examples.conf {} \;
 done