- changes in build.properties to clean the stage dir
- changes in build.properties to clean the stage dir

davidmsantos90/cdf,bytekast/cdf,eliofreitas/cdf,carlosrusso/cdf,akhayrutdinov/cdf,webdetails/cdf,plagoa/cdf,afrjorge/cdf,Tiger66639/cdf,Tiger66639/cdf,Tiger66639/cdf,pamval/cdf,pedrofvteixeira/cdf,webdetails/cdf,eliofreitas/cdf,e-cuellar/cdf,scottyaslan/cdf,krivera-pentaho/cdf,pedrofvteixeira/cdf,miguelleite/cdf,dcleao/cdf,krivera-pentaho/cdf,Aliaksandr-Kastenka/cdf,dcleao/cdf,miguelleite/cdf,gcnonato/cdf,afrjorge/cdf,krivera-pentaho/cdf,diogofscmariano/cdf,davidmsantos90/cdf,diogofscmariano/cdf,jvelasques/cdf,afrjorge/cdf,gcnonato/cdf,Aliaksandr-Kastenka/cdf,plagoa/cdf,scottyaslan/cdf,scottyaslan/cdf,carlosrusso/cdf,dcleao/cdf,miguelleite/cdf,carlosrusso/cdf,bytekast/cdf,eliofreitas/cdf,akhayrutdinov/cdf,jvelasques/cdf,e-cuellar/cdf,diogofscmariano/cdf,Aliaksandr-Kastenka/cdf,pamval/cdf,webdetails/cdf,bytekast/cdf,akhayrutdinov/cdf,pedrofvteixeira/cdf,davidmsantos90/cdf,jvelasques/cdf,plagoa/cdf,pamval/cdf,e-cuellar/cdf,gcnonato/cdf