This version works
<project groups="default" name="boot/u-boot-linaro-stable" path="u-boot" remote="linaro-other" revision="20a79baeae9e167f2c3dd775700eca88ded8feee"/>
This version works
<project groups="default" name="boot/ u-boot- linaro- stable" path="u-boot" remote= "linaro- other" revision= "20a79baeae9e16 7f2c3dd775700ec a88ded8feee" />