Added manpage.

* Added a simple manpage
* Updated PKGBUILD to install manpage.

Signed-off-by: Kolaer <overlordin777@gmail.com>

PKGBUILD

@@ -1,6 +1,6 @@
 # Maintainer: s3rius <win10@list.com>
 pkgname=awatch
-pkgver=0.1.0
+pkgver=0.3.1
 pkgrel=2
 pkgdesc="Anime watcher."
 arch=('i686' 'x86_64' 'arm' 'armv7h' 'armv6h' 'aarch64')
@@ -10,16 +10,17 @@ options=(!emptydirs)
 depends=()
 makedepends=(
   'rust'
+  'cargo'
 )
 
 
 build() {
   cd "$startdir/"
-  pwd
   cargo build --release
+  gzip -c docs/awatch.1 > docs/awatch.1.gz
 }
 
 package() {
-  mkdir -p "$pkgdir/usr/bin"
-  cp "$startdir/target/release/awatch" "$pkgdir/usr/bin"
+  install -Dm 755 "$startdir/target/release/awatch" -t "$pkgdir/usr/bin"
+  install -Dm 755 "$startdir/docs/awatch.1.gz" -t "$pkgdir/usr/share/man/man1"
 }