Description of problem:
sos-1.7 currently includes CIFS passwords in /etc/fstab and grub plaintext and md5 hashed passwords included in grub.conf files.

Both have been fixed upstream and the changes are simple and low-risk.

Version-Release number of selected component (if applicable):
sos-1.7-*.el5

How reproducible:
100%

Steps to Reproduce:
1. Configure passwords in /etc/fstab and /boot/grub/grub.conf
2. Run sosreport
3. Inspect etc/fstab and boot/grub/grub.conf in generated report

Actual results:
Passwords included.

Expected results:
Passwords not included.

Additional info:
commit 7b46d34654735d925bcb2a3e4b27b65dce994519
Author: Bryn M. Reeves <bmr>
Date:   Fri May 30 14:41:42 2014 +0100

    Add postprocessing for /etc/fstab passwords
    
    Signed-off-by: Bryn M. Reeves <bmr>


commit 6501013bb780161e941f5e078a6ed7052f670a51
Author: Bryn M. Reeves <bmr>
Date:   Mon Jun 2 15:27:10 2014 +0100

    Make sure grub password regex handles all cases
    
    The regex to match passwords in grub.conf needs to handle both
    the --md5 and non-md5 cases and to apply the substitution only
    to the secret part (password or password hash).
    
    This needs to deal with the fact that python will return 'None'
    for unmatched pattern groups leading to an exception in re.subn()
    if not all referenced groups match for a given string (in contrast
    to e.g. the perl approach of treating these groups as the empty
    string).
    
    Make this explicit by using an empty alternate in the possibly
    unmatched '--md5' group:
    
                r"(password\s*)(--md5\s*|\s*)(.*)",
                r"\1\2********"
    
    Signed-off-by: Bryn M. Reeves <bmr>


commit 23182c4f13fbadc9b7c2ab75c1ca249d5ba987d1
Author: Bryn M. Reeves <bmr>
Date:   Mon Jun 2 14:55:03 2014 +0100

    Elide bootloader password in grub plugin
    
    The grub.conf configuration file collected by the grub plugin may
    contain a plaintext or md5 hashed bootloader password. Add a regex
    substitution for all files matching '.*\/grub\.conf' and replace
    the password with '*'s.
    
    Signed-off-by: Bryn M. Reeves <bmr>