* added http-request for removing recorded video by interval in unixtime
* implemented making mp4 part of video by http-request with start and end time parameters
* implemented http-request for statistics
* added statictics grabbing system (RAM, packet passing time), also fixes for timers
* added files for easy start of server
* expanded log system, added callstack log for segmentation fault
* optimized performance of timing request by using one index file for source