Code review comment for lp:~zorba-coders/zorba/bug1302240

Unfortunately, this doesn't work in the remote queue:

-- Found cURL library -- /usr/lib/x86_64-linux-gnu/libcurl.so
CMake Warning at modules/ftp-client/CMakeLists.txt:19 (FIND_PACKAGE):
  Could not find module FindCurl.cmake or a configuration file for package
  Curl.

  Adjust CMAKE_MODULE_PATH to find FindCurl.cmake or set Curl_DIR to the
  directory containing a CMake configuration file for Curl. The file will
  have one of the following names:

    CurlConfig.cmake
    curl-config.cmake

CMake Error at modules/ftp-client/CMakeLists.txt:20 (INCLUDE_DIRECTORIES):
  include_directories given empty-string as include directory.

-- Add library ftp-client.xq
CMake Warning at modules/http-client/CMakeLists.txt:19 (FIND_PACKAGE):
  Could not find module FindCurl.cmake or a configuration file for package
  Curl.

  Adjust CMAKE_MODULE_PATH to find FindCurl.cmake or set Curl_DIR to the
  directory containing a CMake configuration file for Curl. The file will
  have one of the following names:

    CurlConfig.cmake
    curl-config.cmake

CMake Error at modules/http-client/CMakeLists.txt:20 (INCLUDE_DIRECTORIES):
  include_directories given empty-string as include directory.