NGSI Go 0.9.0

• Improve: Refactor tokenproxy (#196)
• Improve: Refactor regproxy (#195)
• hardening: Add get type command for NGSI-LD (#194)
• Hardening: Add management command for jsonldContexts (#193)
• Hardening: Add attributes sub-cmd in list command (#192)
• Update: Change command name from geoproxy to queryproxy (#191)
• Improve: Add test case to wait for Wilma to be ready (#190)
• Improve: Update e2e test (#189)
• Update: Update documentatin (#188)
• Hardening: Add geoproxy command (#187)
• Hardening: Add tokenproxy command (#186)
• Hardening: Add singleLine option to broker and server cmd (#185)
• Hardening: Suuport APIKEY (#184)
• Improve: Refactor regproxy and update regproxy example (#183)
• Improve: Add server, health and config sub-cmd to regproxy cmd (#182)
• Improve: Refactor token manager (#181)
• Improve: Set default FIWARE Service Path to "/" in cp command (#180)
• Improve: Set default FIWARE Service Path to "/" in rm command (#179)
• Hardening: Support Kong (#178)
• Hardening: Add insecureSkipVerify option (#177)
• Fix: Fix URL path join (#176)
• Fix: Fix EOF error when ngsi-go-config.json is empty (#175)
• Hardening: Add replace option in regproxy (#174)
• Hardening: Support WSO2 (#173)
• Documentation: Update documentation (#172)
• Documentation: Add example for Keyrock (#171)
• Documentation: Add example for Telefonica security stack (#170)
• Hardening: Support Keycloak (#169)
• Hardening: Add revoke token option (#168)
• Fix: Fix error information (#167)
• Use refresh token to renew token for Keyrock (#166)
• Update: Refactoring token manager (#165)
• Hardening: Add PreviousArgs sub-cmd in settings (#164)
• Documentation: Add example for regproxy (#163)
• Hardening: Support basic authentication (#162)
• Update: Refactoring token manager (#161)
• Fix: Print stack messages correctly (#160)
• Hardening: Add WireCloud command (#159)