Bump version of all packages that use knitr for vignettes. This is because of an issue (now fixed) in knitr which failed to  create purl()'ed R files from vignette sources and include them in the package. This version bump will cause these packages to propagate with those R files included.
Bump version of all packages that use knitr for vignettes.
This is because of an issue (now fixed) in knitr which failed to 
create purl()'ed R files from vignette sources and include them in the
package. This version bump will cause these packages to propagate
with those R files included.


git-svn-id: 68b412f86628ddefac8276a4913bb3ed2402864a@117323 bc3139a8-67e5-0310-9ffc-ced21a209358

Bioconductor/GoogleGenomics,Bioconductor/GoogleGenomics,Bioconductor/GoogleGenomics,deflaux/GoogleGenomics,deflaux/GoogleGenomics,deflaux/GoogleGenomics