Update iconv_module to search APR_ICONV1_PATH, ensuring we don't
  collide with apr-iconv version 0.9.x flavor iconv modules
  (which weren't compatible.)  This was particularly an issue when
  mixing flavors of subversion, apache and other apr-based apps
  when both 0.9 and 1.x are required.

Reported by: Curt Arnold <carnold apache.org>

git-svn-id: https://svn.apache.org/repos/asf/apr/apr-iconv/trunk@157852 13f79535-47bb-0310-9956-ffa450edef68
3 files changed