- add missing build dependency on devel/py-hgtools. This should fix

build on pointyhat [1]
- bump PORTREVISION because of dependency change

while here:
- trim Makefile header
- remove trailing whitespace in pkg-descr

PR:		173507 [1]
PR:     173501 [2]
Submitted by:	William Grzybowski <william88 at gmail dot com> (maintainer)
Reported by:	bdrewery [2]
Feature safe:	yes

irc/py-irclib/Makefile

@@ -1,12 +1,9 @@
-# New ports collection makefile for:	py-irclib
-# Date created:				25 April 2001
-# Whom:					Hye-Shik Chang
-#
+# Created by: Hye-Shik Chang
 # $FreeBSD$
-#
 
 PORTNAME=	irclib
 PORTVERSION=	0.6.4
+PORTREVISION=	1
 CATEGORIES=	irc python
 MASTER_SITES=	SF/python-${PORTNAME}
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -23,7 +20,8 @@ PYDISTUTILS_NOEGGINFO=yes
 
 # TODO: irclib have some weird install script bundled and use of
 #       USE_PYDISTUTILS=easy_install would break it
-BUILD_DEPENDS+=	easy_install:${PORTSDIR}/devel/py-setuptools
+BUILD_DEPENDS+=	easy_install:${PORTSDIR}/devel/py-setuptools \
+		${PYTHON_PKGNAMEPREFIX}hgtools>0:${PORTSDIR}/devel/py-hgtools
 
 PLIST_SUB=	VERSION=${PORTVERSION} PYVER=${PYTHON_VERSION:S/python//}
 

irc/py-irclib/pkg-descr

@@ -1,6 +1,6 @@
-This library is intended to encapsulate the IRC protocol at a quite 
-low level.  It provides an event-driven IRC client framework.  It has  
-a fairly thorough support for the basic IRC protocol, CTCP and DCC. 
+This library is intended to encapsulate the IRC protocol at a quite
+low level.  It provides an event-driven IRC client framework.  It has
+a fairly thorough support for the basic IRC protocol, CTCP and DCC.
 It actually does CTCP parsing exactly as the CTCP specifications describe it.
 
 WWW: http://sourceforge.net/projects/python-irclib/