add error messages for http
fix bug in seekstring

add \r to end markers for seekstring, used for example by mozilla
instead of \n
various changes

add RPC2 to string list
add reset to result_handling
Merge branch 'dev' into feature/xmlrpc_handling
buf fix

fix bug in copy2buffer where the endchars were only checked once
add '\r' to be a line feed character in http parser
Merge branch 'dev' into feature/xmlrpc_handling
various changes for xmlrpc

remove GET from methodlist
add action RPC2
Message Ack

Add ack message
Add documentation xmlrpc struct
connection info now stored inside socket_t
add searching interface when receiving a publisher update
Fix bug with pointer to memory allocation

remove testing stuff from example main
replace next pointer zeroing to another position

otherwise, if the entry is already inside the list this would lead to a
break inside the list.
fix problem with rosrpc init data

now both topics will be registered
fix problem with order of commands on initialization
get rid of some warnings
Merge branch 'dev' into feature/xmlrpc_handling
Just add latest changes from documentation style
Merge branch 'dev' into feature/xmlrpc_handling