Customized configs specifically for Ubuntu on PC

Removed device-specific lines in vz and deleted device-specific folders
in configs. Also added 5 more workspaces in i3 along with keybindings to
switch/move to them.

configs/sam-i3blocks/sam-i3blocks.conf

@@ -0,0 +1,21 @@
+#  Global properties {{{ # 
+# The top properties below are applied to every block, but can be overridden.
+# Each block command defaults to the script name to avoid boilerplate.
+align=center
+command=/usr/share/i3blocks/$BLOCK_NAME
+separator=true
+separator_block_width=25
+markup=pango
+#  }}} Global properties # 
+
+[spotify]
+command=python ~/linux-config/configs/i3blocks-scripts/spotify.py
+label=
+# color=#006600
+color=#388E8E
+interval=5
+
+[time]
+command=date '+%H:%M'
+interval=30
+color=#cccccc