Merge pull request #509 from ChemicalWonders/cs100-2014fall

removed the picture in shell-tricks
Removed unnecessary character in sample command and fixed grammar error
Added some new syscalls to check
Merge pull request #514 from jesuscreyes/cs100-2014fall

Removed unnecessary character in sample command and fixed grammar error
Merge pull request #516 from gbrlrz017/cs100-2014fall

Added some new syscalls to check
Server Name Changed
changed commit message so that grade pulling vunerability is addressed
graded assignment using automatic scripts
graded assignment using automatic scripts
Merge branch 'grades' of https://github.com/ChemicalWonders/ucr-cs100 into grades
graded assignment using automatic scripts