convert spaces to tabs, removed netbeans project files

.gitignore

@@ -18,7 +18,7 @@ report/
 #ignore OSX .DS_Store files
 .DS_Store
 
-/nbproject/private/
+/nbproject/
 
 #ignore smarty cache
 /view/smarty3/compiled/

cookienotice/cookienotice.php

@@ -62,7 +62,6 @@ function cookienotice_addon_settings(&$a, &$s)
 
 function cookienotice_addon_settings_post(&$a, &$b)
 {
-
 	if (!is_site_admin())
 		return;
 
@@ -94,7 +93,6 @@ function cookienotice_page_content_top($a, &$b)
  */
 function cookienotice_page_end($a, &$b)
 {
-
 	$text   = (string) Config::get('cookienotice', 'text');
 	$oktext = (string) Config::get('cookienotice', 'oktext');
 

nbproject/project.properties

@@ -1,7 +0,0 @@
-include.path=${php.global.include.path}
-php.version=PHP_70
-source.encoding=UTF-8
-src.dir=.
-tags.asp=false
-tags.short=false
-web.root=.

nbproject/project.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://www.netbeans.org/ns/project/1">
-    <type>org.netbeans.modules.php.project</type>
-    <configuration>
-        <data xmlns="http://www.netbeans.org/ns/php-project/1">
-            <name>friendica addons</name>
-        </data>
-    </configuration>
-</project>