1、添加配置文件读、写、解析类Configfile（使用libconfig.h++）;

2、打开相机时，通过Configfile读取和解析配置文件，并使用；
3、修复一些代码逻辑bug；

CMakeLists.txt

@@ -16,7 +16,7 @@ set(CMAKE_INCLUDE_CURRENT_DIR ON)
 find_package(Qt5 REQUIRED ${QT})#
 
 include_directories(.)
-include_directories(../IrisXimeaImager)
+include_directories(../IrisXimeaImager/Header_Files)
 include_directories(../ellipse_n_sdk/SoftwareDevelopment/sbgECom/src)
 #include_directories(/home/rock/tc_projects/ellipse_n_sdk/SoftwareDevelopment/sbgECom/src/)
 include_directories(../ellipse_n_sdk/SoftwareDevelopment/sbgECom/common)
@@ -46,8 +46,12 @@ add_executable(${CMAKE_PROJECT_NAME}
         Source_Files/utility_tc.cpp
         Header_Files/utility_tc.h
         Source_Files/ximeaimager.cpp
-        Header_Files/ximeaimager.h)
+        Header_Files/ximeaimager.h
+        Source_Files/configfile.cpp
+        Header_Files/configfile.h)
 qt5_use_modules(${CMAKE_PROJECT_NAME} ${QT})
 
 target_link_libraries(${CMAKE_PROJECT_NAME}
-        irisXimeaImager)
+        irisXimeaImager
+        libconfig.so
+        libconfig++.so)