Merge pull request #4 from jasonkliu/master

Install script, operating system names, and string length fixes
Changed Readme

Cleaned up readme file. Switched screenshots back around because the
default logo is not colored. Removed “Credits” (was getting a bit out
of hand, plus you can see who it was forked from and who contributed
anyway).
Install Script Cleanup

Removed options for installing into /bin. Removed the orig variable
(not needed because not changing directories). Added prompt after
action is complete.
Updated To-Do list

Package manager should be detected automaticly. Smarter install script
and look into installation via package manager.
Code cleanup

Was getting a bit messy so I’ve added subheadings so relevant code can
go under each heading. Changed $ram back to $mem.
Updated version code

Had a good solution for bash 4.0, but as mention does not come by
default in OS X, and bash 3 solution works for both so only left that
in. Changed variable names to make a bit more readable. Fixed a bug for
releases such as “10.9.1” that caused a parse error because the code
was trying to multiply a number with 2 decimal places.
Added automatic detection of package manager.

Still need to install macports to check if it’s the correct directory.
Fixed an error with counting brew packages. Simplifed the code.
Fixes 'tail' error message, changed --lines to -n
Merge pull request #5 from tomauty/bugfix

Fixes 'tail' error message, changed --lines to -n
Various Changes

-environment variables in bash are capitalised so changed to match.

-updated readme todo list

-updated read me to remove configure of package manager (is done
automatically now)

-updated screenshots
Updated screenshots

Better screenshots
Fixing Error with screenshot
Upload Screenshots
Change Version to case statement

Version was done using an array, but the code was a bit complicated. It
now uses a case statement, which is more code, but it’s more elegant
and easy to understand.
Made uninstaller more clear
Model Field, Ascii Art Alignment

Added a new field of model. Aligned ascii art buy removing tabs, escape
characters, and making the color variable names the exact same length.
Updated Readme
Fixed Readme
Another Readme Update

Fix uptime alignment bug
Added Option for changing text color