MongoDB
-------
   
Download and checkout to specified revision:   
   
    $ git clone git://github.com/mongodb/mongo.git
    $ cd mongo
    $ git checkout r2.4.0-rc0
    
Full MongoDB folder is copied (just without `.git` folder, for sure).



QScintilla
----------

Download it here:
http://www.riverbankcomputing.com/software/qscintilla/download

In /Qt4Qt5/qscintilla.pro file remove explicit "release" mode. From this line:

    CONFIG += qt warn_off release dll thread

Make this:    
    
    CONFIG += qt warn_off dll thread
    CONFIG  -= debug_and_release

Add to .gitignore file /target folder


QJson 
-----

Copy src folder from qjson project to the root of /src/third-party/qjson

    cd src/third-party/qjson
    qmake -project -o qjson.pro -t lib
    
Add version and config properties to generated qjson.pro file:

VERSION = "0.8.1"
CONFIG += qt warn_off dll thread
CONFIG  -= debug_and_release

Add to .gitignore file /target folder