[SCM] bitrig-ports branch master updated

[Marco Peereboom]

Describe:  sync_20150323-10635-ge6c82c1
Commit:    e6c82c147577c461acb64f938f6b2d9eafad6b26

Modifications:
                net/rrdtool/Makefile       |  1 +
                net/rrdtool/pkg/PLIST-main | 10 +++++-----
                2 files changed, 6 insertions(+), 5 deletions(-)

Log messages:

use gnu libtool; it properly juggles iconv and intl link params