Merge pull request #50 from yanick/week-150

Week 150
add sponsor and update events
bitly
generat 150
add PerlTV and Perl Maven links
regenerate 150
add Pod::Usage article
add post
working on 151
getting ready with 151
bitly
change the gittip suggestion
generate 151
working on 152
getting ready with 152
bitly
generate 152
remove gittip header
add YAPC::NA live link to the top
start 153