[EAGLE-1045] remove scala-tools.release repo which is not useful

Author: yonzhang <yonzhang2012@gmail.com>

Closes #951 from yonzhang/branch-0.5.

(cherry picked from commit d85ac92b39c7b005e44f8a88566abd4ff09dd51a)
Signed-off-by: Jay <jhsonline@gmail.com>
1 file changed