Revert "My first commit of codes"

This reverts commit a6e5a69348.

vendor/laravel/framework/src/Illuminate/Console/ConfirmableTrait.php

@@ -1,50 +0,0 @@
-<?php namespace Illuminate\Console;
-
-use Closure;
-
-trait ConfirmableTrait {
-
-	/**
-	 * Confirm before proceeding with the action.
-	 *
-	 * @param  string    $warning
-	 * @param  \Closure|null  $callback
-	 * @return bool
-	 */
-	public function confirmToProceed($warning = 'Application In Production!', Closure $callback = null)
-	{
-		$shouldConfirm = $callback ?: $this->getDefaultConfirmCallback();
-
-		if (call_user_func($shouldConfirm))
-		{
-			if ($this->option('force')) return true;
-
-			$this->comment(str_repeat('*', strlen($warning) + 12));
-			$this->comment('*     '.$warning.'     *');
-			$this->comment(str_repeat('*', strlen($warning) + 12));
-			$this->output->writeln('');
-
-			$confirmed = $this->confirm('Do you really wish to run this command? [y/N]');
-
-			if ( ! $confirmed)
-			{
-				$this->comment('Command Cancelled!');
-
-				return false;
-			}
-		}
-
-		return true;
-	}
-
-	/**
-	 * Get the default confirmation callback.
-	 *
-	 * @return \Closure
-	 */
-	protected function getDefaultConfirmCallback()
-	{
-		return function() { return $this->getLaravel()->environment() == 'production'; };
-	}
-
-}