updated the .gitignore so that it won't track the file src/Makefile
additional functions for the player SimpleSkip:
  - getPercentBufferHigh
  - getPercentBufferLow (moved from .cc to .h)
Player: logging variables and their getters for:
   - Time that the player starts
   - Sequence number of the first chunk to play
moved files from the latest commit of the inet branch
included the boost library to the makemake.sh script
moved files from the latest commit of the inet branch
reverted to Forwarder (instead of ForwarderTopo) in the DonetPeerApp and DonetSourceApp modules
set parameters of Donet-overlayAttack similar to Donet
conflict with remote