新增整体pro文件，统一生成文件到bin目录

mouseline/mouseline.pro

@@ -8,13 +8,12 @@ QT       += core gui
 
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
-TARGET = mouseline
-TEMPLATE = app
+TARGET      = mouseline
+TEMPLATE    = app
+DESTDIR     = $$PWD/../bin
+CONFIG      += warn_off
 
-
-SOURCES += main.cpp\
-        widget.cpp
-
-HEADERS  += widget.h
-
-FORMS    += widget.ui
+SOURCES     += main.cpp
+SOURCES     += widget.cpp
+HEADERS     += widget.h
+FORMS       += widget.ui