Major infrastructure changes, part 2.

* Moved helpers, common and triggers dirs into xbps-src, where
  they belong.
* Renamed the templates dir to srcpkgs, it was so redundant before.
* Make it possible to add subpkgs with no restriction in names, for
  example udev now has a subpkgs called "libgudev". Previously
  subpkgs were named "${sourcepkg}-${pkgname}".
* xbps-src: changed to look for template files in current directory.
  That means that most arguments from the targets have been removed.
* xbps-src: added a reinstall target, to remove + install.
* xbps-src: do not overwrite binpkgs by default, skip them.

And more that I forgot because it's a mega-commit that I've been
working for some days already...

--HG--
extra : convert_revision : 0f466878584d1e6895d2a234f07ea1b2d1e61b3e

srcpkgs/transmission/template

@@ -0,0 +1,28 @@
+# Template file for 'transmission'
+pkgname=transmission
+version=1.75
+distfiles="http://mirrors.m0k.org/$pkgname/files/$pkgname-$version.tar.bz2"
+build_style=gnu_configure
+configure_args="--enable-gtk --enable-libnotify --enable-nls --enable-cli
+ --enable-daemon"
+short_desc="A fast, easy, and free BitTorrent client"
+maintainer="Juan RP <xtraeme@gmail.com>"
+checksum=a01bcf7718876d96eeb423a58247b89158bf0bc5d2bed414009e5fb83ff76c9e
+long_desc="
+ Transmission is a free, lightweight BitTorrent client. It features
+ a simple, intuitive interface on top on an efficient, cross-platform
+ back-end."
+
+gtk_iconcache_dirs="/usr/share/icons/hicolor"
+triggers="update-desktopdb gtk-icon-cache"
+
+Add_dependency build intltool
+Add_dependency build curl
+Add_dependency full glibc
+Add_dependency full dbus-glib
+Add_dependency full gtk+
+Add_dependency full openssl
+Add_dependency run curl-libs
+Add_dependency full libnotify
+Add_dependency full libevent
+Add_dependency full desktop-file-utils