All files in subdirectories have the executable bit set

[stevenhoneyman]

This shouldn't be the case:

$ (shopt -u dotglob && 'ls' -lhgG *)
-rw-r--r-- 1 4.4K Jul 16 18:02 index.php
-rw-r--r-- 1 1.8K Jul 16 18:02 README.md

php-markdown-1.0.1n:
total 80K
-rwxr-xr-x 1 1.6K Jul 16 18:02 License.text
-rwxr-xr-x 1  48K Jul 16 18:02 markdown.php
-rwxr-xr-x 1  26K Jul 16 18:02 PHP Markdown Readme.text

php-markdown-extra-1.2.4:
total 120K
-rwxr-xr-x 1 1.7K Jul 16 18:02 License.text
-rwxr-xr-x 1  82K Jul 16 18:02 markdown.php
-rwxr-xr-x 1  26K Jul 16 18:02 PHP Markdown Extra Readme.text