Fixed tags, added checks, much refactor - such wow

- Fixed host_tags retrieval (now supports multiple tags and properly handles none)
- Added status code check
- Added check for failed authorization
- Renamed target_compilation -> mdm_compilation
- Fixed and refactored squeeze_html_form()

config.toml.example

@@ -1,11 +1,11 @@
 #General settings
 hostname = "mein-iserv.de"
-session_cookie = "IServSAT=mvuvFvCZSlpvuwhk0mmNwF1NKEQypM4d; IServSession=xEPqyJO1a5nsVd34HEpbPqQGMMQKapvw"
+cookie = "IServSAT=mvuvFvCZSlpvuwhk0mmNwF1NKEQypM4d; IServSession=xEPqyJO1a5nsVd34HEpbPqQGMMQKapvw"
 
 # Targeted device settings
-target_ip = "10.1.1.1"
-target_room = 123
-target_compilation = 1
+host_ip = "10.1.1.1"
+host_room = 123
+mdm_compilation = 1
 
 
 [host_filter]