* try to fix nondeterministic problem in la_schur.cc
* Modified option of flow123d.sh script: -o replaced with -r to avoid conflicts with flow123d options
Methods from postprocess method moved to output method
make_side_flux() back to postprocess
* fixed test for no water balnece file
* actualization of documentation
* doc update
doc:
* make support for hyperlinks
* Better structure
* actualization of usage description
* actualization of Overview
Class for Gaussian quadrature. Implemented in 1D.
test 13 update
test 13 update
Documentation completed to describe inputs for simulation of chemical reactions
obsolete commented lines removed to make the code clean
actualized reference results
* new trunk based on 1.6.5 branch 
* from now this is the MAIN developement branch
* proper C++ header
* corrected typo (CCP -> CPP)
merge JS_difuze with trunk
[Transport]
- added concentration source support
[Tests]
-added test16