update node install script, and ditch unused kwm binds

install/node.sh

@@ -1,10 +1,10 @@
 #!/usr/bin/env zsh
 
 # use nvm instead of brew node or anything else
-curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.31.4/install.sh | bash
-nvm install 4.5.0
-nvm install node
-nvm use node
+curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.32.0/install.sh | bash
+nvm install 4.6.0
+nvm use 4.6.0
+nvm alias default 4.6.0
 curl -L https://www.npmjs.com/install.sh | sh
 
 npm update -g

kwm/binds

@@ -11,10 +11,6 @@ kwmc bindsym prefix-h window -c reduce 0.02 east
 kwmc bindsym prefix-l window -c expand 0.02 east
 kwmc bindsym prefix-j window -c expand 0.02 south
 kwmc bindsym prefix-k window -c reduce 0.02 south
-kwmc bindsym prefix-shift-h window -c reduce 0.02 west
-kwmc bindsym prefix-shift-l window -c expand 0.02 west
-kwmc bindsym prefix-shift-j window -c expand 0.02 north
-kwmc bindsym prefix-shift-k window -c reduce 0.02 north
 kwmc bindsym prefix-p window -z parent
 kwmc bindsym prefix-f window -t focused
 kwmc bindsym prefix-s window -c split-mode toggle