Fix whitespaces in canonicalized paths
drwxr-xr-x - Classes
drwxr-xr-x - Configuration
-rw-r--r-- 1537 README.rst
-rw-r--r-- 0 ext_conf_template.txt
-rw-r--r-- 1090 ext_emconf.php
-rw-r--r-- 614 ext_icon.gif
-rw-r--r-- 364 ext_localconf.php