etl in activewarehouse-etl-0.6.0

- old
+ new

@@ -21,6 +21,8 @@
 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #++
 
-require File.dirname(__FILE__) + "/../lib/etl/commands/etl"
+$:.unshift(File.dirname(__FILE__) + '/../lib/')
+require 'etl'
+require 'etl/commands/etl'
\ No newline at end of file