gio.symbols: add two missing G_GNUC_CONSTs
gio.symbols: add two missing G_GNUC_CONSTs

darren-clark/android_platform_external_bluetooth_glib,cosimoc/glib,mzabaluev/glib,pstglia/external-bluetooth-glib,ahmedammar/platform_external_gst_glib,ieei/glib-old-android,zsx/glib,krichter722/glib,01org/android-bluez-glib,Distrotech/glib,iConsole/Console-OS_external_bluetooth_glib,johne53/MB3Glib,darren-clark/android_platform_external_bluetooth_glib,gale320/glib,cosimoc/glib,lukasz-skalski/glib,cention-sany/glib,tamaskenez/glib,johne53/MB3Glib,tamaskenez/glib,tchakabam/glib,lukasz-skalski/glib,bluez-android/glib,ahmedammar/platform_external_gst_glib,pstglia/platform-external-bluetooth-glib,pstglia/platform-external-bluetooth-glib,gale320/glib,iConsole/Console-OS_external_bluetooth_glib,antono/glib,endlessm/glib,dicer/android_external_glib,darren-clark/android_platform_external_bluetooth_glib,endlessm/glib,ieei/glib,lukasz-skalski/glib,zsx/glib,iConsole/Console-OS_external_bluetooth_glib,johne53/MB3Glib,MathieuDuponchelle/glib,endlessm/glib,ieei/glib-old-android,pstglia/external-bluetooth-glib,tchakabam/glib,djdeath/glib,justinkb/aosp-bluez.glib,MathieuDuponchelle/glib,darren-clark/android_platform_external_bluetooth_glib,01org/android-bluez-glib,djdeath/glib,01org/android-bluez-glib,MathieuDuponchelle/glib,pstglia/platform-external-bluetooth-glib,bluez-android/glib,pstglia/external-bluetooth-glib,dicer/android_external_glib,MathieuDuponchelle/glib,01org/android-bluez-glib,mzabaluev/glib,johne53/MB3Glib,krichter722/glib,bluez-android/glib,ieei/glib-old-android,bratsche/glib,endlessm/glib,ahmedammar/platform_external_gst_glib,dicer/android_external_glib,dicer/android_external_glib,MathieuDuponchelle/glib,justinkb/aosp-bluez.glib,pstglia/external-bluetooth-glib,krichter722/glib,bluez-android/glib,Distrotech/glib,johne53/MB3Glib,krichter722/glib,iConsole/Console-OS_external_bluetooth_glib,gale320/glib,antono/glib,cention-sany/glib,djdeath/glib,gale320/glib,ieei/glib,tamaskenez/glib,ieei/glib,tamaskenez/glib,mzabaluev/glib,cosimoc/glib,ieei/glib,bratsche/glib,johne53/MB3Glib,ieei/glib,gale320/glib,Distrotech/glib,iConsole/Console-OS_external_bluetooth_glib,mzabaluev/glib,antono/glib,tamaskenez/glib,antono/glib,pstglia/external-bluetooth-glib,cosimoc/glib,Distrotech/glib,krichter722/glib,bluez-android/glib,bratsche/glib,bratsche/glib,dicer/android_external_glib,pstglia/platform-external-bluetooth-glib,justinkb/aosp-bluez.glib,lukasz-skalski/glib,justinkb/aosp-bluez.glib,tchakabam/glib,djdeath/glib,lukasz-skalski/glib,zsx/glib,endlessm/glib,zsx/glib,cention-sany/glib,mzabaluev/glib,cention-sany/glib,tchakabam/glib,01org/android-bluez-glib,ahmedammar/platform_external_gst_glib,cosimoc/glib,darren-clark/android_platform_external_bluetooth_glib,pstglia/platform-external-bluetooth-glib,cention-sany/glib,justinkb/aosp-bluez.glib,ieei/glib-old-android,tchakabam/glib,djdeath/glib,Distrotech/glib