Merge pull request itspire#5 from cstuder/custom-curl-options

Added ability to customize some curl options

Fixed bug with curl_init return

Do not attempt to send to Loki if the connection is already down

Merge branch 'itspire#4-timeout-still-too-long' into 'development'

Timeout still too long

See merge request itspire/monolog-loki!3

Merge branch 'itspire#1-add-curl-timeout-configuration' into 'develop…

…ment'

itspire#1 Add Curl Timeout configuration

Closes itspire#1

See merge request itspire/monolog-loki!2

Merge pull request itspire#4 from Qonstrukt/batch-handling

Improve batch handling

Added missing license headers

Set up Loki Handler & Formatter for monolog