- Add FBLOCK when opening ODBC, JSON and MONGO tables.

This to have automatic closing in case of thrown error.
  modified:   storage/connect/cmgoconn.cpp
  modified:   storage/connect/cmgoconn.h
  modified:   storage/connect/filamzip.cpp
  modified:   storage/connect/javaconn.cpp
  modified:   storage/connect/javaconn.h
  modified:   storage/connect/odbconn.cpp
  modified:   storage/connect/odbconn.h
  modified:   storage/connect/plgdbsem.h
  modified:   storage/connect/plgdbutl.cpp

- Fix INCOL bug when inserting several lines to MONGO tables
  modified:   storage/connect/cmgoconn.cpp
  modified:   storage/connect/tabcmg.cpp
  modified:   storage/connect/tabjmg.cpp

- MONGO_SUPPORT is set for both MongoDB drivers
  CMGO_SUPPORT  is set only when the C driver is available
  modified:   storage/connect/CMakeLists.txt
  modified:   storage/connect/filter.h
  modified:   storage/connect/filter.h
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/mongo.cpp
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/tabjson.cpp
  modified:   storage/connect/tabjson.h

- Separate enums JCATINFO and
  modified:   storage/connect/javaconn.h
  modified:   storage/connect/jdbconn.cpp

- Fix crash when executing JDBC catfunc=driver
  modified:   storage/connect/jdbconn.cpp

- Report an error when the Mongo driver if explicitly
specified and not supported.
  modified:   storage/connect/mongo.cpp

- Fix bug causing catalog JSON tables to fail
  modified:   storage/connect/tabjson.cpp

- Protect by mutex the Ready variable of the TBLTBM table type
  modified:   storage/connect/tabtbl.cpp

- Put testing of Thread TBL tables in a separate test
With added case and modified old case that could avoid the test to fail.
  modified:   storage/connect/mysql-test/connect/r/tbl.result
  modified:   storage/connect/mysql-test/connect/t/tbl.test
  new file:   storage/connect/mysql-test/connect/r/tbl_thread.result
  new file:   storage/connect/mysql-test/connect/t/tbl_thread.test

- jmongo3.test no more exists
  deleted:    storage/connect/mysql-test/connect/t/jmongo3.test

- Add new tests for the MONGO feature (disabled)
  modified:   storage/connect/mysql-test/connect/disabled.def
  new file:   storage/connect/mysql-test/connect/r/json_java_2.result
  new file:   storage/connect/mysql-test/connect/r/json_java_3.result
  new file:   storage/connect/mysql-test/connect/r/json_mongo_c.result
  new file:   storage/connect/mysql-test/connect/r/mongo_c.result
  new file:   storage/connect/mysql-test/connect/r/mongo_java_2.result
  new file:   storage/connect/mysql-test/connect/r/mongo_java_3.result
  new file:   storage/connect/mysql-test/connect/std_data/Mongo2.jar
  new file:   storage/connect/mysql-test/connect/std_data/cities.json
  new file:   storage/connect/mysql-test/connect/t/json_java_2.test
  new file:   storage/connect/mysql-test/connect/t/json_java_3.test
  new file:   storage/connect/mysql-test/connect/t/json_mongo_c.test
  new file:   storage/connect/mysql-test/connect/t/mongo.inc
  new file:   storage/connect/mysql-test/connect/t/mongo_c.test
  new file:   storage/connect/mysql-test/connect/t/mongo_java_2.test
  new file:   storage/connect/mysql-test/connect/t/mongo_java_3.test
  new file:   storage/connect/mysql-test/connect/t/mongo_test.inc

storage/connect/mycat.cc

@@ -96,9 +96,9 @@
 #if defined(XML_SUPPORT)
 #include "tabxml.h"
 #endif   // XML_SUPPORT
-#if defined(MONGO_SUPPORT) || defined(JDBC_SUPPORT)
+#if defined(MONGO_SUPPORT)
 #include "mongo.h"
-#endif   // MONGO_SUPPORT  || JDBC_SUPPORT
+#endif   // MONGO_SUPPORT
 #if defined(ZIP_SUPPORT)
 #include "tabzip.h"
 #endif   // ZIP_SUPPORT
@@ -164,7 +164,7 @@ TABTYPE GetTypeID(const char *type)
 #if defined(ZIP_SUPPORT)
 								 : (!stricmp(type, "ZIP"))   ? TAB_ZIP
 #endif
-#if defined(MONGO_SUPPORT) || defined(JDBC_SUPPORT)
+#if defined(MONGO_SUPPORT)
 		             : (!stricmp(type, "MONGO")) ? TAB_MONGO
 #endif
 		             : (!stricmp(type, "OEM"))   ? TAB_OEM : TAB_NIY;
@@ -557,9 +557,9 @@ PRELDEF MYCAT::MakeTableDesc(PGLOBAL g, PTABLE tablep, LPCSTR am)
 #endif   // PIVOT_SUPPORT
     case TAB_VIR: tdp= new(g) VIRDEF;   break;
     case TAB_JSON: tdp= new(g) JSONDEF; break;
-#if defined(MONGO_SUPPORT) || defined(JDBC_SUPPORT)
+#if defined(MONGO_SUPPORT)
 		case TAB_MONGO: tdp = new(g) MGODEF; break;
-#endif   // MONGO_SUPPORT  || JDBC_SUPPORT
+#endif   // MONGO_SUPPORT
 #if defined(ZIP_SUPPORT)
 		case TAB_ZIP: tdp= new(g) ZIPDEF;   break;
 #endif   // ZIP_SUPPORT