CHANGELOG

1.3.0.07 - output correction on previous cpanel install check
1.3.0.06:

 - Completely rewritten in Perl
 - Imporoved and Cleaned Up Output
 - It will now quit if a cPanel Install/Removal was detected and no further checks will be performed.
 - There is built in support for installing perl if found to be missing at the start of the script (script starts in bash and moves to perl once verified to exist.).
 - Interactivity Added. Now you will be prompted to auto fix certain issues at the end of the script, such as hostname, dig, wget, yum groups. Everything else gives you manual commands to fix. 
 - The Yum Group Check no longer prints out a combined PASS/FAIL with all groups. It now only prints out groups with a FAIL that need to be removed or will print a simple PASS if no FAILs found.  
 - Script Supports RHEL 5, 6 & 7. 
 - Final Official Release by cPanel

1.2.10.3 - Removed the double brackets in the memory check as they appeared to be breaking this on some systems
1.2.10.2 - Fixed memory check from 500 to 512
1.2.10.1 - Added check to print out disk space
1.2.10 - Added check for courier email server, run level check, tmp 1777 perm check, minimum memory reqt check
1.2.9.5 - Install Switch now outputs the exact OS when RHEL/CENTOS/CL 5 detected. 
1.2.9.4 - Fixed output in install swtich to rename CentOS 5 to RHEL 5 based machine to be more generic. 
1.2.9.3 - Added mv latest to install switch before downloading latest file.
1.2.9.2 - Added warning if using an invalid option.
1.2.9.1 - Added install switch and force-install swtich for centos 5 along with warnings for using cent 5. 
1.2.9 - Added switches for help menu, to disable color, improved PASS/FAIL output and added WARN output for certain sections. Changed the section output from yellow to white.  Added fix for latest perl version check in RHEL/Cent/CL 5.
1.2.8.2 - Fixed spacing of if statements to improve readability of the code
1.2.8 - Reduced spawned processes and subshells of the script by about half
1.2.7.5 - fixed bug in kernel check syntax (master branch) only updated ver # in dev branch
1.2.7.4 - additional changes to hostname check output
1.2.7.3 - Added additional output/info for fixing hostname/fqdn issues
1.2.7.2 - Added some additional checks/output to cpanel install check
1.2.7.1 - Corrected bug in cpanel install chek output
1.2.7 - Added Check for Current/Previous cPanel Installation
1.2.6 - Improved the process for selinux checks
1.2.5.2 - Fixed a regression in the code structure applied with update 1.2.5 for selinux that was fixed in 1.2.4.1
1.2.5.1 - fixed wget check
1.2.5 - Added a check for wget
1.2.4.1 - Cleaned up code structure for selinux nested if statments
1.2.4 - Removed Firewall Check 
1.2.3 - Fixed FQDN Check output for when dig not installed/added check for dig.
1.2.2.6 - tweaked os/kernel check section name
1.2.2.5 - fixed bug in grsec kerel check/
1.2.2.4 - fixed issue in grsec kerel check/added additional check
1.2.2.3 - fixed path in kernel check
1.2.2.2 - added grsec to kernel check
1.2.2.1 - added color to kernel check
1.2.2.0 - Added kernel check
1.2.1.5 - fixed bug perl ver check rhel 5, removed /dev/null from perl version check
1.2.1.4 - fixed perl version check for rhel 5 OS's
1.2.1.3 - fixed group check rhel 5 mail server
1.2.1.2 - Fixed a bug in output
1.2.1.1 - fixed names on a few yum groups
1.2.1.0 - Group check updated to safer method
1.2.0.7 - changed perl installed version check
1.2.0.6 - added additional info checks for perl
1.2.0.5 - switched output to a pass/fail system
1.2.0.4 - more code cleanup
1.2.0.3 - cleaned up os check output
1.2.0.2 - added space to \_ hostname
1.2.0.1 - cleaned up os and hostname check output
1.2 - Cleaned up Output, Added Color for easier readability, added perl check
1.1.2.04 - additional code cleanup
1.1.2.03 - Added FQDN/Hostname check, cleaned up output for yum group 
1.1.2.02 - Fixed Version Scheme, Added Supported OS Check, & Started Code Cleanup
1.1.2.01 - Added/Fixed FQDN Check created by demasu
1.1.1 - Removed Auto Fixing Issues and Switched to a Check Only Script, added Version Info into code.
1.0 - Inital Script, Auto Fixed cPanel Preinstall Issues