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/Terminal/template

@@ -0,0 +1,26 @@
+# Template file for 'Terminal'
+pkgname=Terminal
+version=0.4.2
+distfiles="http://archive.xfce.org/src/apps/terminal/0.4/$pkgname-$version.tar.bz2"
+build_style=gnu_configure
+short_desc="X Terminal Emulator"
+maintainer="Juan RP <xtraeme@gmail.com>"
+checksum=4d5a07f3a1b68c9825cc3b82fc2672785ba91247a34e4ac462841f0b1ea21079
+long_desc="
+ Terminal is a lightweight and easy to use terminal emulator application
+ for the X windowing system, with some new ideas and features that make
+ it unique among X terminal emulators."
+
+gtk_iconcache_dirs="/usr/share/icons/hicolor"
+triggers="gtk-icon-cache"
+
+Add_dependency build pkg-config
+Add_dependency build intltool
+Add_dependency full glibc
+Add_dependency full dbus-glib
+Add_dependency full gtk+
+Add_dependency full startup-notification
+Add_dependency full exo
+Add_dependency full hicolor-icon-theme
+Add_dependency full vte
+Add_dependency full desktop-file-utils