Expose the textureLod functiosn to GLES 3.00 shaders.
Expose the textureLod functiosn to GLES 3.00 shaders.

We should have support for these methods, but they were not exposed to the shaders.

TRAC #23991

Signed-off-by: Shannon Woods
Signed-off-by: Geoff Lang


jgcaaprom/android_external_chromium_org_third_party_angle,ppy/angle,mybios/angle,mrobinson/rust-angle,bsergean/angle,bsergean/angle,mikolalysenko/angle,mybios/angle,ppy/angle,ghostoy/angle,vvuk/angle,ecoal95/angle,larsbergstrom/angle,ecoal95/angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,nandhanurrevanth/angle,vvuk/angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,ecoal95/angle,MSOpenTech/angle,larsbergstrom/angle,csa7mdm/angle,csa7mdm/angle,MIPS/external-chromium_org-third_party-angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,MIPS/external-chromium_org-third_party-angle,mybios/angle,vvuk/angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,xin3liang/platform_external_chromium_org_third_party_angle,xin3liang/platform_external_chromium_org_third_party_angle,MSOpenTech/angle,MSOpenTech/angle,android-ia/platform_external_chromium_org_third_party_angle,ppy/angle,mybios/angle,ghostoy/angle,csa7mdm/angle,domokit/waterfall,nandhanurrevanth/angle,mrobinson/rust-angle,mikolalysenko/angle,mrobinson/rust-angle,mlfarrell/angle,mrobinson/rust-angle,ghostoy/angle,crezefire/angle,android-ia/platform_external_chromium_org_third_party_angle,crezefire/angle,larsbergstrom/angle,domokit/waterfall,crezefire/angle,larsbergstrom/angle,bsergean/angle,MIPS/external-chromium_org-third_party-angle,mikolalysenko/angle,crezefire/angle,jgcaaprom/android_external_chromium_org_third_party_angle,mlfarrell/angle,csa7mdm/angle,android-ia/platform_external_chromium_org_third_party_angle,ecoal95/angle,bsergean/angle,nandhanurrevanth/angle,mikolalysenko/angle,MSOpenTech/angle,ecoal95/angle,xin3liang/platform_external_chromium_org_third_party_angle,mrobinson/rust-angle,ghostoy/angle,nandhanurrevanth/angle,mlfarrell/angle,MIPS/external-chromium_org-third_party-angle,vvuk/angle,xin3liang/platform_external_chromium_org_third_party_angle,android-ia/platform_external_chromium_org_third_party_angle,jgcaaprom/android_external_chromium_org_third_party_angle,mlfarrell/angle,jgcaaprom/android_external_chromium_org_third_party_angle,ppy/angle