Update to backup example to backup lists and cards#6

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naven87 wants to merge 12 commits intolmatteis:masterfrom

Commits on Jan 5, 2012

bugfix: backup multiple boards
Matthias Luebken
committed

Commits on Jan 6, 2012

merged upstream
Matthias Luebken
committed
refactoring to object
Matthias Luebken
committed
Extracted code from example usage
Matthias Luebken
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basic csv support
Matthias Luebken
committed

Commits on Jan 8, 2012

Revising example to backup lists and cards for multiple boards
David Johnson
committed
Merge branch 'master' of https://github.com/lmatteis/node-trello
David Johnson
committed
Corrected typo
David Johnson
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Merge branch 'master' of https://github.com/adcloud/node-trello into adcloud
David Johnson
committed
Corrected typo
David Johnson
committed
Merge remote branch 'mybranch/master'
David Johnson
committed

Commits on Jan 9, 2012

Added recursive CSV to create CSV with one row per card including all the list information
David Johnson
committed