GMarkupParseContext: Improve struct packing
GMarkupParseContext: Improve struct packing

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