Added server-side shell commands
Merge branch 'task7' into task9
Merge branch 'task7' into task9
Added servlets & implemented commands
Added task 9 runner
Merge branch 'task7' into task9
Preview version
Finally implemented Http servlets
Merge branch 'task7' into task9
Merge branch 'task7' into task9
Merge branch 'task7' into task9
Merge branch 'task7' into task9
Merge branch 'task7' into task9
Merge branch 'task7' into task9

Conflicts:
	src/ru/fizteh/fivt/students/standy66_new/storage/FileMap.java
Merge branch 'task7' into task9
Merge branch 'task7' into task9
Merge pull request #454 from standy66/task9

Andrew Stepanov, 394, Servlet.