Sales data analysis

Running this project

Create the directories $HOME/data/in and $HOME/data/out
Run this application with the command
```
./gradlew run
```
Move the files you want to be processed into the $HOME/data/in directory. These files must be in the following format, where the first column identify the data type and ç is used as the column separator
```
001ç1234567891234çPedroç50000
001ç3245678865434çPauloç40000.99
002ç2345675434544345çJose da SilvaçRural
002ç2345675433444345çEduardo PereiraçRural
003ç10ç[1-10-100,2-30-2.50,3-40-3.10]çPedro
003ç08ç[1-34-10,2-33-1.50,3-40-0.10]çPaulo
```
- 001: salesman data with the format
  
  001çCPFçNameçSalary
- 002: customer data with the format
  
  002çCNPJçNameçBusiness Area
- 003: sale data with the format
  
  003çSale IDç[Item ID-Item Quantity-Item Price]çSalesman name
After that, the output files should be inside $HOME/data/out directory, with the following data:
- Amount of customers on the input file
- Amount of salesman on the input file
- ID of the most expensive sale
- Name of the worst salesman