Log Message:

upgrade to version 0.3.3

  Major changes:

  FIXED: pkg_summary2field-index works incorrectly if PKGNAME is not
  before other fields. Now pkg_summary2field-index doesn't depend
  on fields order.

  "INDEX" is not search field. Indices are not built for it and
  it is not included to SHORTINFO and FULLINFO

  More fields are added to SHORTINFO: CATEGORIES, SIZE_PKG