setup the config file
read directories
add readme file
add Paths.php to read and hold directories configurations and allowed directories
and renamed WebServices to Providers
add the test files and write testing test
add accessors methods for Paths class
write the test for the read() function in the Finder{} class
add check for missed configuration
and add option to upload hidden files
add include extensions and patterns
add more options to include things

add include patterns and include files
add exclude file
update the test for read

add tests for the new added functoins of the new options
rename functions and add comments

I modifyed some parts of the code to make it more readable
refactor the read function

splitting the read function into two smaller functions
add symfony console

include and use symfony console output class to print user messages while reading directories
and rename the test function
update the testing function of reading directories
add credentials node in the config file
update read me file and refactoring some variables
rename access as key in the config file
Merge pull request #4 from Vinelab/feature/directory-reader

Feature: directory reader