Removed references to obsolete bugzilla keywords: tasklet, tasklist

[Alex Balut]

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 templates/de/contributing.template |   64 ------------------------------------
 templates/en/contributing.template |   58 --------------------------------
 templates/en/status/todo.template  |    2 -
 templates/pt/contributing.template |   28 ----------------
 4 files changed, 0 insertions(+), 152 deletions(-)

Diff:   http://source.winehq.org/git/website.git/?a=commitdiff;h=2ca6afbabf71f16fcfc55fd4d52be6ad5ee42857