Move G_LOCK below GMutex in the docs
Move G_LOCK below GMutex in the docs

The flow is currently a bit wrong since G_LOCK makes reference to GMutex
which was not yet defined, so switch things around.

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