Fix up whitespace in Apache configs

(imported from commit 605253abf9b029e18774f80979d23c60ffca034b)

servers/puppet/files/apache/sites/nagios

@@ -12,23 +12,23 @@ Alias /nagios3 /usr/share/nagios3/htdocs
 RedirectMatch ^/?$ https://nagios.humbughq.com/nagios3/
 
 <DirectoryMatch (/usr/share/nagios3/htdocs|/usr/lib/cgi-bin/nagios3|/etc/nagios3/stylesheets)>
-	Options FollowSymLinks
+    Options FollowSymLinks
 
-	DirectoryIndex index.php index.html
+    DirectoryIndex index.php index.html
 
-	AllowOverride AuthConfig
-	Order Allow,Deny
-	Allow From All
+    AllowOverride AuthConfig
+    Order Allow,Deny
+    Allow From All
 
-	AuthType Digest
-        AuthName "wiki"
-        AuthDigestProvider file
-        AuthUserFile /etc/apache2/users/wiki
-        Require valid-user
+    AuthType Digest
+    AuthName "wiki"
+    AuthDigestProvider file
+    AuthUserFile /etc/apache2/users/wiki
+    Require valid-user
 </DirectoryMatch>
 
 <Directory /usr/share/nagios3/htdocs>
-	Options	+ExecCGI	
+    Options +ExecCGI
 </Directory>
 
 # Enable this ScriptAlias if you want to enable the grouplist patch.
@@ -36,4 +36,3 @@ RedirectMatch ^/?$ https://nagios.humbughq.com/nagios3/
 # It allows you to see a clickable list of all hostgroups in the
 # left pane of the Nagios web interface
 ScriptAlias /nagios3/side.html /usr/lib/cgi-bin/nagios3/grouplist.cgi
-

servers/puppet/files/apache/sites/trac

@@ -16,16 +16,16 @@
     Alias /chrome/site /home/humbug/trac/htdocs/site
 
     <Directory "/home/humbug/trac/htdocs">
-      	Order allow,deny
+        Order allow,deny
         Allow from all
     </Directory>
 
     WSGIScriptAlias / /home/humbug/trac/cgi-bin/trac.wsgi
 
     <Directory /home/humbug/trac>
-    	WSGIApplicationGroup %{GLOBAL}
-    	Order deny,allow
-	Allow from all
+        WSGIApplicationGroup %{GLOBAL}
+        Order deny,allow
+        Allow from all
     </Directory>
 
     <Location "/">