pkg/49736: Change 'the_silver_searcher' to adapt to new fetch for Github

[jonthn+pkgsrc%pinacea.com@localhost]

>Number:         49736
>Category:       pkg
>Synopsis:       Change 'the_silver_searcher' to adapt to new fetch for Github
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Sun Mar 08 15:20:00 +0000 2015
>Originator:     Jonathan Buschmann
>Release:        
>Organization:
>Environment:
>Description:
Per the changes made by Tobias Nygren tnn@ for a better handling of sources/releases hosted on github, I'm sending a patch to comply with this new fetch phase.

It may be a bit early as those changes are recent, but I just wanted to let you know that 'pkglint' gives these warnings :

ERROR: Makefile:5: MASTER_SITE_GITHUB does not exist.
WARN: Makefile:6: GITHUB_TAG is defined but not used. Spelling mistake?


>How-To-Repeat:

>Fix:
Index: Makefile
===================================================================
RCS file: /cvsroot/pkgsrc/textproc/the_silver_searcher/Makefile,v
retrieving revision 1.7
diff -r1.7 Makefile
5c5,6
< MASTER_SITES=	-https://github.com/ggreer/the_silver_searcher/archive/${PKGVERSION_NOREV}${EXTRACT_SUFX}
---
> MASTER_SITES=   ${MASTER_SITE_GITHUB:=ggreer/}
> GITHUB_TAG=	${PKGVERSION_NOREV}
12,13d12
< WRKSRC= ${WRKDIR}/${PKGNAME_NOREV}
<