[BioC] GAGE/Pathview now support 3000 KEGG species and 19 GO species (with BioC 2.14)

[Luo Weijun]

Both gage and pathview packages were updated with recently Bioconductor 2.14 release. GAGE/Pathview now support ~ 3000 KEGG species. Function kegg.gsets in gage package is used to generate updated KEGG pathway gene set data.
We also added function go.gsets in gage package, which generates up-to-date GO gene sets for 19 common species annotated in Bioconductor and more others by the users.

Please check the latest release version for these updates:
http://bioconductor.org/packages/release/bioc/html/gage.html
http://bioconductor.org/packages/release/bioc/html/pathview.html