Fixing BLT executable. (#933)

Author: grasmash

bin/blt

@@ -7,7 +7,8 @@ else
 fi
 
 if [ -f "$GIT_ROOT/vendor/acquia/blt/blt.sh" ]; then
-  $GIT_ROOT/vendor/acquia/blt/blt.sh "$@"
+  cd $GIT_ROOT
+  ./vendor/acquia/blt/blt.sh "$@"
 else
   echo "Error: You must run this command from within a BLT-generated project repository!"
 fi

blt.sh

@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+# @todo Move this into bin/blt directly.
+
 SCRIPT_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
 BIN=$(cd ${SCRIPT_DIR}/../../bin && pwd)
 PHING=${BIN}/phing