FEAT: Added activate script, Cleaned up dotfiles folder

- hidden files now make use of the dot- prefix
- Activate.sh can be used to activate all stow packages
- I used to append tons of paths to my PATH environment variable
    I have now changed to moving build binaries into /opt and symlinking
    the necessary binaries to /usr/bin/local. This makes all tools build
    also available as the root user
- Replaced the dmenu in i3 with rofi and a nice fitting colourscheme

i3/config

@@ -38,7 +38,9 @@ bindsym $mod+Return exec alacritty
 bindsym $mod+q kill
 
 # start dmenu (a program launcher)
-bindsym $mod+d exec dmenu_run
+# bindsym $mod+d exec dmenu_run
+bindsym $mod+d exec --no-startup-id rofi -show run 
+
 # There also is the (new) i3-dmenu-desktop which only displays applications
 # shipping a .desktop file. It is a wrapper around dmenu, so you need that
 # installed.
@@ -167,6 +169,7 @@ bindsym $mod+r mode "resize"
 
 # Start i3bar to display a workspace bar (plus the system information i3status
 # finds out, if available)
+# COLORSCHEME USED : https://www.icolorpalette.com/imagepalette/otter_mammal_fauna-7 
 bar {
         position top
         status_command i3status --transparency
@@ -187,7 +190,7 @@ bar {
 
 #class      border      backgr.     text    indicator   child_border
 
-client.focused               #4f3b22 #4f3b22 #FFFFFF #8c5831  #7c2c09 
+client.focused               #b38a5b #4f3b22 #FFFFFF #8c5831  #7c2c09 
 client.focused_inactive      #b38a5b #b38a5b #CCCCCC #8c5831  #7c2c09 
 client.unfocused             #b38a5b #b38a5b #CCCCCC #8c5831  #7c2c09