t / t1509 / excludeson commit t/t5000-tar-tree.sh: avoid "test <cond> -a/-o <cond>" (d0b30a3)
   1*.o
   2*~
   3*.bak
   4*.c
   5*.h
   6.git
   7contrib
   8Documentation
   9git-gui
  10gitk-git
  11gitweb
  12t/t4013
  13t/t5100
  14t/t5515