- remove code not directly related to parsing of PHP,   it does not belong in this class.
- remove code not directly related to parsing of PHP,
  it does not belong in this class.


git-svn-id: 526f3b90ad6d9b1dfe840af828070ca3d99521ac@4078 d2cacbed-c0f6-0310-851a-9dad52fc623a

johannes85/core