[libwps/f15] (3 commits) ...new upstream version 0.2.3

[David Tardon]

Summary of changes:

  0e76783... Remove -Werror from CFLAGS/CXXFLAGS (Add libwps-0.2.0-werro (*)
  6eceb9d... update to 0.2.2 (*)
  337557a... new upstream version 0.2.3 (*)

(*) This commit already existed in another branch; no separate mail sent