V0.5.0 Major overhaul

Breaking Change

This version changes the core interface of how BgpkitBroker objects are constructed. It will not be compatible with V0.4 and before.

Added features

• Implement Display for BrokerItem and QueryResult by @digizeph in #10
• replace reqwest with ureq by @digizeph in #12
• Add .latest() function call by @digizeph in #14

Major Overhaul (#13)

The main noticeable changes include:

1. new easier-to-use constructor with default values for query and broker URL;
2. factory-pattern-style constructor allowing assigning query params directly;
3. simplified internal iterator implementation;
4. main query function renamed to .query().
5. added .latest() function to gather information about the latest MRT file for each collector we keep track of.
6. improved documentation

Full Changelog: v0.4.1...v0.5.0