Updates for Sematext Docker Agent (#206)

* add more options to sematext docker agent template

* add more options to sematext docker agent template

* add more options to sematext docker agent template

* add log patters field to Sematext agent

* add image version to Sematext Docker Agent

* Update README.md

* update templates, order of parameters

* change size

* change size

* change size

* upper case items

* adjustment headlines

* set name field

* order of fields

* rm name field

* fix question type for HTTP_PROXY

* uppercase descriptions

* change logo

templates/sematext/0/docker-compose.yml

@@ -1,8 +1,17 @@
 sematext-agent:  
-  image: 'sematext/sematext-agent-docker:latest'
+  image: 'sematext/sematext-agent-docker:${image_version}'
   environment:
     - LOGSENE_TOKEN=${logsene_token}
     - SPM_TOKEN=${spm_token}
+    - GEOIP_ENABLED=${geoip_enabled}
+    - HTTPS_PROXY=${https_proxy}
+    - HTTP_PROXY=${http_proxy}
+    - MATCH_BY_IMAGE=${match_by_image}
+    - MATCH_BY_NAME=${match_by_name}
+    - SKIP_BY_IMAGE=${match_by_image}
+    - SKIP_BY_NAME=${match_by_name}
+    - LOGAGENT_PATTERNS=${logagent_patterns}
+    - KUBERNETES=${kubernetes}
   restart: always
   volumes:
     - /var/run/docker.sock:/var/run/docker.sock