Fix a typo

follwing ->
following
Fix typos

paramters ->
parameters
     ^

Resposnes ->
Responses
     ^^
Fix a typo

Resposnes ->
Responses
     ^^
Fix typos

contails ->
contains
      ^

scrypt ->
script
   ^

disallog ->
disallow
       ^

Drooga ->
Droonga
    ^

vaules ->
values
  ^^

Resposnes ->
Responses
     ^^

fo ->
for
  ^

specifieda ->
specified
         ^