zshrc added, restructrure

Rakefile

@@ -58,7 +58,11 @@ task :install_zsh do
     run %{
       which zsh
       if [ $? != 0 ]; then
-        sudo apt install zsh -y
+        if [ "$(uname)" == "Darwin" ]; then
+          brew install zsh
+        elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then
+          apt install zsh -y
+        fi
       fi
     }
   end
@@ -304,7 +308,7 @@ def install_prezto
   run %{ ln -nfs "$HOME/.yadr/zsh/prezto" "${ZDOTDIR:-$HOME}/.zprezto" }
 
   # The prezto runcoms are only going to be installed if zprezto has never been installed
-  install_files(Dir.glob('zsh/prezto/runcoms/z*'), :symlink)
+  install_files(Dir.glob('zsh/prezto/runcoms/z*').concat(['zsh/zshrc']), :symlink)
 
   puts
   puts "Overriding prezto ~/.zpreztorc with YADR's zpreztorc to enable additional modules..."

zsh/node_path.zsh

@@ -1 +1,2 @@
-export PATH=node_modules/.bin:$PATH
+export NVM_DIR="$HOME/.nvm"
+[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm

zsh/zshrc

@@ -0,0 +1,7 @@
+# Source Prezto.
+if [[ -s "${ZDOTDIR:-$HOME}/.zprezto/init.zsh" ]]; then
+  source "${ZDOTDIR:-$HOME}/.zprezto/init.zsh"
+fi
+
+# Customize to your needs...
+for config_file ($HOME/.yadr/zsh/*.zsh) source $config_file