Add syntax clean-up from http://codereview.chromium.org/294016 review.
Add syntax clean-up from http://codereview.chromium.org/294016 review.


git-svn-id: e7e1075985beda50ea81ac4472467b4f6e91fc78@713 78cadc50-ecff-11dd-a971-7dbc132099af

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