add type for colon and dot
added host and nodename variables
added msg types for message generator (nodename, hostname)
fixed bug in DOT, SLASH and COLON type
additions to request message
change behaviour of MSG_TYPE_NONE (just skipping the symbol)
change behaviour of MSG_TYPE_SKIP_ENTRIES, now skips all lines till it finds
a SKIP_END
fixed bug with increasing content pointer where it shouldn't be increased.
defines for method calls
removed const
change string to 200 OK
added space to single char types
additions to request header
add response header
add response messages for requestTopic and PublisherUpdate
Merge branch 'feature/msggen_def' into dev
going to work on system abstraction stuff