Prepare 1.10.2

Signed-off-by: Rob Caelers <rob.caelers@gmail.com>
Remove transifex file

Signed-off-by: Rob Caelers <rob.caelers@gmail.com>
Fix size of prelude window.

Signed-off-by: Rob Caelers <rob.caelers@gmail.com>
Fix drawing of unity indicator timebar.

Signed-off-by: Rob Caelers <rob.caelers@gmail.com>
Merge branch 'branch_v1_10' of github.com:rcaelers/workrave into branch_v1_10