Fix for urgent window colour and $txtacolour being too light to see against default urgent background colour.

Switch to mod+q not toggling but now creating a split tabbed container from current window.  Just my personal preference (trying out).  i3Status changed to give more info for disk usage status).

Restructure to be repo for various config files.  Added config files for compton, dmenurc, dunst, i3exit, i3status, and rofi (theme) - mostly origs (for init). 

Personalisations to i3 covering a range of personal customisations (several of which are listed in the descriptions).

changed new_window borders to normal;
pamac-manager now starts as normal (not float);
using rofi instead of dmenu (sudo pacman -S rofi);
using py3status instead of i3status (sudo pacman -S py3status);
autostarts autocutsel (sudo pacman -S autocutsel);
autostarts indicator-keylock (sudo yaourt -S indicator-keylock);
mod+F12 suspends and locks the screen, and mod+Home locks the screen;
disabled vim style focus keys and am using jkl; for various apps (like launching my browser, keeweb, pcmanfm, ranger, htop);
added resizing windows without needing resize mode (mod+alt+Left shrinks width by 20ppt, mod+alt+shift+Left shrinks width by 10ppt, etc.) - and disabled resizing mode;
mod+alt+z, mod+alt+x increases/decreases current window transparency needs transset-df (sudo pacman -S transset-df);
stick window toggle set to (mod+alt+s)
disabled gaps (I prefer to use every pixel available);