Adding docroot to drush.wrapper. (#209)

* Adding docroot to drush.wrapper.

* Fixing PHPCS violation.

* Fixing incorrect grep usage in removal of git artifacts.

build/phing/build.xml

@@ -153,6 +153,8 @@
     <echo>4. Run the following command from the new project root:</echo>
     <echo>./blt.sh local:setup</echo>
     <echo></echo>
+    <echo>Follow the documentation in ${blt.new.dir}/README.md for anything else.</echo>
+    <echo></echo>
   </target>
 
   <!-- This target is meant to test BLT itself on TravisCI.

template/build/core/phing/tasks/deploy.xml

@@ -128,8 +128,8 @@
   </target>
 
   <target name="deploy:sanitize" description="Removes sensitive files from the deploy docroot.">
-    <exec command="find . -type d | grep .git | xargs rm -rf" dir="${deploy.dir}/docroot"/>
-    <exec command="find . -type d | grep .git | xargs rm -rf" dir="${deploy.dir}/vendor"/>
+    <exec command="find . -type d | grep '\.git' | xargs rm -rf" dir="${deploy.dir}/docroot"/>
+    <exec command="find . -type d | grep '\.git' | xargs rm -rf" dir="${deploy.dir}/vendor"/>
     <delete>
       <fileset dir="${deploy.dir}/docroot">
         <include name="core/*.txt"/>

template/drush.wrapper

@@ -37,4 +37,4 @@ if [ ! -f ${DIR}/vendor/bin/drush ]; then
   composer install
 fi
 
-vendor/bin/drush.launcher --alias-path=${DIR}/drush/site-aliases "$@"
+vendor/bin/drush.launcher --alias-path=${DIR}/drush/site-aliases "$@" -r ${DIR}/docroot

template/tests/phpunit/Bolt/SettingsTest.php

@@ -1,6 +1,7 @@
 <?php
 
 namespace Drupal\Tests\PHPUnit;
+
 /**
  * Class SettingsTest.
  *