Contribuciones Guillermo Astorga Manzanal entregable final

[uo269450]

Las contribuciones anteriores:

• 1a: https://github.com/Arquisoft/radarin_es1b/issues/15
• 2a: https://github.com/Arquisoft/radarin_es1b/issues/74

[uo269450]

issues resuletas por Guillermo o en las que ha colaborado

• https://github.com/Arquisoft/radarin_es1b/issues/77
• https://github.com/Arquisoft/radarin_es1b/issues/49
• https://github.com/Arquisoft/radarin_es1b/issues/78
• https://github.com/Arquisoft/radarin_es1b/issues/82
• https://github.com/Arquisoft/radarin_es1b/issues/63
• https://github.com/Arquisoft/radarin_es1b/issues/105
• https://github.com/Arquisoft/radarin_es1b/issues/106
• https://github.com/Arquisoft/radarin_es1b/issues/107
• https://github.com/Arquisoft/radarin_es1b/issues/108
• https://github.com/Arquisoft/radarin_es1b/issues/112
• https://github.com/Arquisoft/radarin_es1b/issues/113
• https://github.com/Arquisoft/radarin_es1b/issues/116
• https://github.com/Arquisoft/radarin_es1b/issues/142
• Actualización de la documentación d8d8219c481f880b52ce52d116bf521d589ede5d