Add basic skeleton for command line arguments parsing mechanism
Do some little refactor in CMakeList.txt to remove those ugly dots in includes
Add implementation of split method to the StringUtils
Add configuration mechanism to the main executable
Allow to create default configuration when there is no configuration file
Refactor code of the rest client
Refactor string utils
Remove memory leak from the main.cpp
Change preprocesor defines in header files
Define 'printHelp' function for the main application executable
Create default case for launching app without parameters
Add extra curly braces to the while loop
Extract command line arguments handler
Merge branch 'feature/args-parser'