Added DejaVu Sans Mono.

DejaVu Sans Mono is one of my favorite programming fonts, so here it is!
Updated install.sh

Added DejaVu Sans Mono to install.sh.
Fix Issue#1: move the fonts installed in ~/.font to ~/.fonts
Merge with master
Merge pull request from Matachines
Fixed font file typo
Merge pull request #3 from adrianlee44/patch-1

Fixed font file typo
Update install.sh

Fix minor grammatic error.
Merge pull request #4 from mekstrem/patch-1

Update install.sh
Merge remote-tracking branch 'upstream/master'

Conflicts:
	install.sh