Update ANGLE_texture_compression_dxt
Update ANGLE_texture_compression_dxt

git-svn-id: 2a1ef23f1c4b6a1dbccd5f9514022461535c55c0@1822 736b8ea6-26fd-11df-bfd4-992fa37f6226

mrobinson/rust-angle,mlfarrell/angle,ehsan/angle,csa7mdm/angle,vvuk/angle-old,MIPS/external-chromium_org-third_party-angle_dx11,stammen/angleproject,mrobinson/rust-angle,ghostoy/angle,mikolalysenko/angle,MIPS/external-chromium_org-third_party-angle_dx11,jgcaaprom/android_external_chromium_org_third_party_angle,shairai/angleproject,RepublicMaster/angleproject,ehsan/angle,nandhanurrevanth/angle,themusicgod1/angleproject,shairai/angleproject,MSOpenTech/angle-win8.0,xuxiandi/angleproject,domokit/waterfall,xin3liang/platform_external_chromium_org_third_party_angle,bsergean/angle,KTXSoftware/angleproject,geekboxzone/lollipop_external_chromium_org_third_party_angle,MSOpenTech/angle,xuxiandi/angleproject,KalebDark/angleproject,mybios/angle,MSOpenTech/angle-win8.0,KTXSoftware/angleproject,MSOpenTech/angle,ppy/angle,nandhanurrevanth/angle,ehsan/angle,KalebDark/angleproject,larsbergstrom/angle,RepublicMaster/angleproject,bsergean/angle,cantren/angleproject,cantren/angleproject,mrobinson/rust-angle,shairai/angleproject,KTXSoftware/angleproject,android-ia/platform_external_chromium_org_third_party_angle_dx11,mlfarrell/angle,mikolalysenko/angle,crezefire/angle,pombreda/angleproject,android-ia/platform_external_chromium_org_third_party_angle,mrobinson/rust-angle,bsergean/angle,pombreda/angleproject,KalebDark/angleproject,geekboxzone/lollipop_external_chromium_org_third_party_angle,pombreda/angleproject,mikolalysenko/angle,MSOpenTech/angle-win8.0,cantren/angleproject,android-ia/platform_external_chromium_org_third_party_angle_dx11,MIPS/external-chromium_org-third_party-angle_dx11,xuxiandi/angleproject,MIPS/external-chromium_org-third_party-angle,bsergean/angle,csa7mdm/angle,ecoal95/angle,ecoal95/angle,ppy/angle,cvsuser-chromium/chromium-third-party_angle_dx11,nandhanurrevanth/angle,xin3liang/platform_external_chromium_org_third_party_angle_dx11,mybios/angle,KTXSoftware/angleproject,vvuk/angle,KalebDark/angleproject,nandhanurrevanth/angle,android-ia/platform_external_chromium_org_third_party_angle_dx11,cantren/angleproject,themusicgod1/angleproject,ecoal95/angle,larsbergstrom/angle,stammen/angleproject,android-ia/platform_external_chromium_org_third_party_angle,vvuk/angle,jgcaaprom/android_external_chromium_org_third_party_angle,xin3liang/platform_external_chromium_org_third_party_angle_dx11,vvuk/angle-old,cvsuser-chromium/chromium-third-party_angle_dx11,ghostoy/angle,MIPS/external-chromium_org-third_party-angle_dx11,ehsan/angle,MIPS/external-chromium_org-third_party-angle,jgcaaprom/android_external_chromium_org_third_party_angle,ppy/angle,mlfarrell/angle,ecoal95/angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,crezefire/angle,mikolalysenko/angle,MSOpenTech/angle-win8.0,geekboxzone/lollipop_external_chromium_org_third_party_angle,RepublicMaster/angleproject,vvuk/angle,domokit/waterfall,pombreda/angleproject,themusicgod1/angleproject,MSOpenTech/angle,mlfarrell/angle,KTXSoftware/angleproject,MSOpenTech/angle,ghostoy/angle,android-ia/platform_external_chromium_org_third_party_angle_dx11,xin3liang/platform_external_chromium_org_third_party_angle,cvsuser-chromium/chromium-third-party_angle_dx11,stammen/angleproject,mrobinson/rust-angle,MIPS/external-chromium_org-third_party-angle,xin3liang/platform_external_chromium_org_third_party_angle_dx11,android-ia/platform_external_chromium_org_third_party_angle,vvuk/angle-old,xuxiandi/angleproject,mybios/angle,cvsuser-chromium/chromium-third-party_angle_dx11,stammen/angleproject,jgcaaprom/android_external_chromium_org_third_party_angle,RepublicMaster/angleproject,xin3liang/platform_external_chromium_org_third_party_angle_dx11,csa7mdm/angle,larsbergstrom/angle,MIPS/external-chromium_org-third_party-angle,crezefire/angle,larsbergstrom/angle,themusicgod1/angleproject,vvuk/angle-old,vvuk/angle,mybios/angle,android-ia/platform_external_chromium_org_third_party_angle,csa7mdm/angle,xin3liang/platform_external_chromium_org_third_party_angle,shairai/angleproject,crezefire/angle,xin3liang/platform_external_chromium_org_third_party_angle,ecoal95/angle,ghostoy/angle,ppy/angle