Create a custom plog formatter

[oubiwann]

Tasks:

• [x] Create a new include file: include/logger.h with nested namespace tftp::logger
• [x] Use console appender, not colour appender
• [x] Create new formatter that adds colours at the record/msg level
• [x] Include desired records in the desired order (see notes below)
• [x] Set log level based upon DEV flag

Notes:

These are the getters for the log record:

    virtual const util::Time& getTime() const;
    virtual Severity getSeverity() const;
    virtual unsigned int getTid() const;
    virtual const void* getObject() const;
    virtual size_t getLine() const;
    virtual const util::nchar* getMessage() const;
    virtual const char* getFunc() const;
    virtual const char* getFile() const;
    virtual int getInstanceId() const;

Resources:

• https://github.com/SergiusTheBest/plog/blob/master/include/plog/Formatters/TxtFormatter.h
• https://github.com/SergiusTheBest/plog/blob/master/include/plog/Appenders/ColorConsoleAppender.h
• https://github.com/SergiusTheBest/plog#custom-formatter
• https://github.com/SergiusTheBest/plog/blob/master/samples/CustomFormatter/Main.cpp

Depends on:

• 12

[oubiwann]

Let's use the same colouring as the Rust lib, twyg:

[oubiwann]

C++ success: