Reimplemented tnotes

Added

• Added verbose e new arguments;
• Added functions to parse arguments;
• Added rm and mv function;
• Added dmenu_tnotes section to readme;

Fixed

• Fixed note with no title;
• Fixed dmenu script to work with new tnotes;
• Fixed bug where can't create notes with white spaces;
• Fixed wrong function name;

Changed

• Reimplemented tnotes with shell script;
• Updated readme with new implementation info;
• Changed cli arguments;
• Updated readme and usage function;
• Changed scripts to be posix compliant;

Removed

• Removed some redundances and verbose mode;

First version

Added

• Added pynotes script;
• Added dmenu_pynotes script;
• Added licence to tnotes script;
• Added templates to repository;

Fixed

• Fixed wrong name in tnotes README;

Changed

• Renamed pynotes to tnotes;
• Renamed dmenu_pynotes to dmenu_tnotes;
• Moved python interpreter to the first line of script;