tidy up imports
tidy up imports

zaro0508/jenkinsapi,JohnLZeller/jenkinsapi,imsardine/jenkinsapi,JohnLZeller/jenkinsapi,salimfadhley/jenkinsapi,aerickson/jenkinsapi,mistermocha/jenkinsapi,imsardine/jenkinsapi,salimfadhley/jenkinsapi,mistermocha/jenkinsapi,zaro0508/jenkinsapi,zaro0508/jenkinsapi,jduan/jenkinsapi,jduan/jenkinsapi,imsardine/jenkinsapi,mistermocha/jenkinsapi,domenkozar/jenkinsapi,aerickson/jenkinsapi,JohnLZeller/jenkinsapi,domenkozar/jenkinsapi