Neofetch 1.5

This has finally been merged to master, thanks to @iandrewt for helping me finish up with this PR.

Added progress bar support to CPU, Memory, Disk, Battery.
Added progress_char which allows you to change the character used when drawing the bars.
Added progress_length which allows you to set the max length in spaces of the bars.
Added progress_elapsed_color which sets the elapsed color.
Added progress_total_color which sets the total color.
Added --progress_colors which takes two color values: elapsed, total.
Added cpu_display, memory_display, disk_display and battery_display which allow you to customize where or if the progress bar will appear.
- Takes these values: info, bar, infobar, barinfo

Added support for SteamOS.
[ OSX ] Added osx_codename (on by default) which prints the OSX codename. Thanks @iandrewt

Neofetch is now packaged for Fedora and Fedora based distros. Thanks @konimex.
Added installation instructions for RHEL and CentOS. Thanks @konimex.
Added stable package to the AUR. neofetch

Disk Usage

Only display usage of local disks.
Fixed disk usage progress bars when the used value was larger than the total. Thanks @iandrewt

CPU

Added cpu_shorthand to shorten the output of CPU. Thanks @iandrewt
- Takes these values: name, speed, tiny, on, off
Added the ability to print the CPU Usage by using cpu_display="info" or --cpu_display off info.

GPU

Added new tiny option to gpu_shorthand to further shorten the GPU output. Thanks @iandrewt

Birthday

Fixed the birthday function on OS X, it apparently wasn't working from the start. Thanks @iandrewt

Song