set eighties theme, alias vim to nvim

zsh/aliases.zsh

@@ -8,6 +8,8 @@ else # OS X `ls`
     colorflag="-G"
 fi
 
+alias vim="nvim"
+
 # Filesystem aliases
 alias ..='cd ..'
 alias ...='cd ../..'

zsh/zshrc.symlink

@@ -70,7 +70,7 @@ fi
 
 # Base16 Shell
 # if [ -z "$THEME" ]; then
-    export THEME="base16-chalk"
+    export THEME="base16-eighties"
 # fi
 if [ -z "$BACKGROUND" ]; then
     export BACKGROUND="dark"