Explicitly generate vs2005 project files when run on the buildbots.
Explicitly generate vs2005 project files when run on the buildbots.

Review URL: http://codereview.chromium.org/114019

git-svn-id: e7e1075985beda50ea81ac4472467b4f6e91fc78@472 78cadc50-ecff-11dd-a971-7dbc132099af

mkrautz/gyp-libmumble,sport-monkey/GYP,svn2github/gyp,Omegaphora/external_chromium_org_tools_gyp,lianliuwei/gyp,xin3liang/platform_external_chromium_org_tools_gyp,geekboxzone/lollipop_external_chromium_org_tools_gyp,luvit/gyp,svn2github/gyp,geekboxzone/lollipop_external_chromium_org_tools_gyp,dougbeal/gyp,mumble-voip/libmumble-gyp,erikge/watch_gyp,mgamer/gyp,bnq4ever/gypgoogle,chromium/gyp,duanhjlt/gyp,AWhetter/gyp,lukeweber/gyp-override,azunite/gyp,tarc/gyp,Chilledheart/gyp,svn2github/kgyp,yjhjstz/gyp,saghul/gyn,svn2github/kgyp,erikge/watch_gyp,Danath/gyp,turbulenz/gyp,AOSPU/external_chromium_org_tools_gyp,saghul/gyn,cysp/gyp,springmeyer/gyp,brson/gyp,azunite/gyp,sanyaade-teachings/gyp,bnq4ever/gypgoogle,sfiera/gyp,svn2github/gyp,springmeyer/gyp,amoikevin/gyp,msc-/gyp,adblockplus/gyp,pyokagan/gyp,AOSPU/external_chromium_org_tools_gyp,svn2github/kgyp,azunite/gyp_20150930,openpeer/webrtc-gyp,AOSPU/external_chromium_org_tools_gyp,sdklite/gyp,adblockplus/gyp,carlTLR/gyp,yinquan529/platform-external-chromium_org-tools-gyp,IllusionRom-deprecated/android_platform_external_chromium_org_tools_gyp,omasanori/gyp,Jack-Q/GYP-copy,cysp/gyp,pyokagan/gyp,ttyangf/pdfium_gyp,trafi/gyp,adblockplus/gyp,msc-/gyp,turbulenz/gyp,ryfx/gyp,alexcrichton/gyp,android-ia/platform_external_chromium_org_tools_gyp,ttyangf/gyp,azunite/gyp,turbulenz/gyp,enkripsi/gyp,Jack-Q/GYP-copy,bpsinc-native/src_tools_gyp,yjhjstz/gyp,sloanyang/gyp,saghul/gyn,sanyaade-teachings/gyp,erikge/watch_gyp,cysp/gyp,lukeweber/gyp-override,adblockplus/gyp,mapbox/gyp,bulldy80/gyp_unofficial,okwasi/gyp,ryfx/gyp,geekboxzone/lollipop_external_chromium_org_tools_gyp,enkripsi/gyp,adblockplus/gyp,sport-monkey/GYP,mistydemeo/gyp,yangrongwei/gyp,bnoordhuis/gyp,svn2github/kgyp,ttyangf/pdfium_gyp,yinquan529/platform-external-chromium_org-tools-gyp,LazyCodingCat/gyp,trafi/gyp,MIPS/external-chromium_org-tools-gyp,bulldy80/gyp_unofficial,mgamer/gyp,azunite/gyp,MIPS/external-chromium_org-tools-gyp,ttyangf/pdfium_gyp,clar/gyp,tarc/gyp,enkripsi/gyp,erikge/watch_gyp,okwasi/gyp,bulldy80/gyp_unofficial,carlTLR/gyp,cysp/gyp,Danath/gyp,bpsinc-native/src_tools_gyp,Jack-Q/GYP-copy,amoikevin/gyp,chromium/gyp,mgamer/gyp,lianliuwei/gyp,omasanori/gyp,okumura/gyp,kevinchen3315/gyp-git,openpeer/webrtc-gyp,bnoordhuis/gyp,channing/gyp,duanhjlt/gyp,Danath/gyp,channing/gyp,lianliuwei/gyp,LazyCodingCat/gyp,Phuehvk/gyp,duanhjlt/gyp,turbulenz/gyp,saghul/gyn,yinquan529/platform-external-chromium_org-tools-gyp,yjhjstz/gyp,Omegaphora/external_chromium_org_tools_gyp,openpeer/webrtc-gyp,alexcrichton/gyp,pandaxcl/gyp,kevinchen3315/gyp-git,msc-/gyp,xin3liang/platform_external_chromium_org_tools_gyp,cchamberlain/gyp,alexcrichton/gyp,msc-/gyp,duanhjlt/gyp,Phuehvk/gyp,sdklite/gyp,mumble-voip/libmumble-gyp,IllusionRom-deprecated/android_platform_external_chromium_org_tools_gyp,dougbeal/gyp,bnq4ever/gypgoogle,pandaxcl/gyp,okumura/gyp,sport-monkey/GYP,duanhjlt/gyp,springmeyer/gyp,carlTLR/gyp,bpsinc-native/src_tools_gyp,lukeweber/gyp-override,omasanori/gyp,clar/gyp,MIPS/external-chromium_org-tools-gyp,brson/gyp,bulldy80/gyp_unofficial,LazyCodingCat/gyp,yjhjstz/gyp,tarc/gyp,dougbeal/gyp,azunite/gyp_20150930,bdarnell/gyp,mapbox/gyp,channing/gyp,sanyaade-teachings/gyp,sdklite/gyp,Phuehvk/gyp,Danath/gyp,sanyaade-teachings/gyp,okwasi/gyp,tarc/gyp,AOSPU/external_chromium_org_tools_gyp,bdarnell/gyp,Chilledheart/gyp,carlTLR/gyp,luvit/gyp,clar/gyp,bulldy80/gyp_unofficial,AWhetter/gyp,mumble-voip/libmumble-gyp,mkrautz/gyp-libmumble,ryfx/gyp,openpeer/webrtc-gyp,mgamer/gyp,svn2github/kgyp,springmeyer/gyp,Phuehvk/gyp,cysp/gyp,yinquan529/platform-external-chromium_org-tools-gyp,amoikevin/gyp,pandaxcl/gyp,LazyCodingCat/gyp,Danath/gyp,bpsinc-native/src_tools_gyp,ttyangf/gyp,azunite/gyp_20150930,Omegaphora/external_chromium_org_tools_gyp,bdarnell/gyp,amoikevin/gyp,mkrautz/gyp-libmumble,carlTLR/gyp,mistydemeo/gyp,springmeyer/gyp,omasanori/gyp,enkripsi/gyp,saghul/gyn,yangrongwei/gyp,luvit/gyp,bnoordhuis/gyp,sport-monkey/GYP,svn2github/gyp,erikge/watch_gyp,trafi/gyp,sloanyang/gyp,pyokagan/gyp,sfiera/gyp,tarc/gyp,geekboxzone/lollipop_external_chromium_org_tools_gyp,AWhetter/gyp,sanyaade-teachings/gyp,lukeweber/gyp-override,luvit/gyp,bnoordhuis/gyp,dougbeal/gyp,openpeer/webrtc-gyp,pyokagan/gyp,xin3liang/platform_external_chromium_org_tools_gyp,clar/gyp,mkrautz/gyp-libmumble,lianliuwei/gyp,alexcrichton/gyp,chromium/gyp,android-ia/platform_external_chromium_org_tools_gyp,AWhetter/gyp,cchamberlain/gyp,sdklite/gyp,cchamberlain/gyp,ttyangf/pdfium_gyp,trafi/gyp,mistydemeo/gyp,dougbeal/gyp,kevinchen3315/gyp-git,bnoordhuis/gyp,Phuehvk/gyp,sloanyang/gyp,sfiera/gyp,Jack-Q/GYP-copy,mapbox/gyp,chromium/gyp,Omegaphora/external_chromium_org_tools_gyp,mistydemeo/gyp,Jack-Q/GYP-copy,yangrongwei/gyp,Chilledheart/gyp,msc-/gyp,azunite/gyp_20150930,mumble-voip/libmumble-gyp,IllusionRom-deprecated/android_platform_external_chromium_org_tools_gyp,cchamberlain/gyp,amoikevin/gyp,xin3liang/platform_external_chromium_org_tools_gyp,ttyangf/gyp,ryfx/gyp,LazyCodingCat/gyp,sdklite/gyp,brson/gyp,ttyangf/gyp,channing/gyp,kevinchen3315/gyp-git,svn2github/gyp,trafi/gyp,bdarnell/gyp,pyokagan/gyp,turbulenz/gyp,android-ia/platform_external_chromium_org_tools_gyp,IllusionRom-deprecated/android_platform_external_chromium_org_tools_gyp,MIPS/external-chromium_org-tools-gyp,android-ia/platform_external_chromium_org_tools_gyp,Chilledheart/gyp,yjhjstz/gyp,cchamberlain/gyp,azunite/gyp,bnq4ever/gypgoogle,okumura/gyp,sport-monkey/GYP,chromium/gyp,okwasi/gyp,sloanyang/gyp,ttyangf/pdfium_gyp,clar/gyp,ryfx/gyp,yangrongwei/gyp,AWhetter/gyp,pandaxcl/gyp,mgamer/gyp,pandaxcl/gyp,mapbox/gyp,okumura/gyp,brson/gyp,azunite/gyp_20150930,bnq4ever/gypgoogle,enkripsi/gyp,ttyangf/gyp,Chilledheart/gyp,mapbox/gyp