Add initial support for INI file merging (#349)

internal/mqini/qm.ini

@@ -0,0 +1,45 @@
+#*******************************************************************#
+#* Module Name: qm.ini                                             *#
+#* Type       : IBM MQ queue manager configuration file            *#
+#  Function   : Define the configuration of a single queue manager *#
+#*                                                                 *#
+#*******************************************************************#
+#* Notes      :                                                    *#
+#* 1) This file defines the configuration of the queue manager     *#
+#*                                                                 *#
+#*******************************************************************#
+ExitPath:
+   ExitsDefaultPath=C:\ProgramData\IBM\MQ\exits
+   ExitsDefaultPath64=C:\ProgramData\IBM\MQ\exits64
+InstanceData:
+   InstanceID=1562831591
+   Startup=ServiceManual
+#*                                                                 *#
+#*                                                                 *#
+Log:
+   LogPrimaryFiles=3
+   LogSecondaryFiles=2
+   LogFilePages=4096
+   LogType=CIRCULAR
+   LogBufferPages=0
+   LogPath=C:\ProgramData\IBM\MQ\log\INI1\
+   LogWriteIntegrity=TripleWrite
+Service:
+   Name=AuthorizationService
+   EntryPoints=14
+ServiceComponent:
+   Service=AuthorizationService
+   Name=MQSeries.WindowsNT.auth.service
+   Module=amqzfu.dll
+   ComponentDataSize=0
+Channels:
+   ChlauthEarlyAdopt=Y
+TCP:
+   SndBuffSize=0
+   RcvBuffSize=0
+   RcvSndBuffSize=0
+   RcvRcvBuffSize=0
+   ClntSndBuffSize=0
+   ClntRcvBuffSize=0
+   SvrSndBuffSize=0
+   SvrRcvBuffSize=0