Allow multiple sources per package

This patch implements multiple (unnamed) sources per package.
This means that a package can have an array of sources.

What was adapted to allow multiple sources per package:

* Downloads are made in parallel now
* The cache structure was changed to /<package>-<version>/<hash>.source
* The UI was changed to contain the full `Package` struct (as JSON
  object) in a UI format string

Tests were adapted.

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

8 files changed, 8 insertions, 8 deletions

diff --git a/examples/packages/example_1/pkgA/pkg.toml b/examples/packages/example_1/pkgA/pkg.toml
index cb9a556..d82df02 100644
--- a/examples/packages/example_1/pkgA/pkg.toml
+++ b/examples/packages/example_1/pkgA/pkg.toml
@@ -4,7 +4,7 @@ version           = "1.0.0"
 [dependencies]
 runtime = [ "pkgB =1.0.0" ]
 
-[source]
+[[sources]]
 url  = "http://somerandomthi.ng/foo/bar.tar.gz"
 hash.type = "sha1"
 hash.hash = "23465"
diff --git a/examples/packages/example_1/pkgB/pkg.toml b/examples/packages/example_1/pkgB/pkg.toml
index 14a062a..8685b5d 100644
--- a/examples/packages/example_1/pkgB/pkg.toml
+++ b/examples/packages/example_1/pkgB/pkg.toml
@@ -1,7 +1,7 @@
 name              = "pkgB"
 version           = "1.0.0"
 
-[source]
+[[sources]]
 url  = "http://somerandomthi.ng/foo/bar.tar.gz"
 hash.type = "sha1"
 hash.hash = "23465"
diff --git a/examples/packages/example_2/sub/pkg1/1.0.0/pkg.toml b/examples/packages/example_2/sub/pkg1/1.0.0/pkg.toml
index bcb9678..9788036 100644
--- a/examples/packages/example_2/sub/pkg1/1.0.0/pkg.toml
+++ b/examples/packages/example_2/sub/pkg1/1.0.0/pkg.toml
@@ -1,6 +1,6 @@
 version = "1.0.0"
 
-[source]
+[[sources]]
 url  = "http://somerandomthi.ng/foo/bar-1.0.0.tar.gz"
 hash.type = "sha1"
 hash.hash = "23465"
diff --git a/examples/packages/example_2/sub/pkg1/2.0.0/pkg.toml b/examples/packages/example_2/sub/pkg1/2.0.0/pkg.toml
index 2eee1df..a46727f 100644
--- a/examples/packages/example_2/sub/pkg1/2.0.0/pkg.toml
+++ b/examples/packages/example_2/sub/pkg1/2.0.0/pkg.toml
@@ -1,6 +1,6 @@
 version = "2.0.0"
 
-[source]
+[[sources]]
 url  = "http://somerandomthi.ng/foo/bar-2.0.0.tar.gz"
 hash.type = "sha1"
 hash.hash = "23465"
diff --git a/examples/packages/example_2/sub/pkg2/1.0.0/pkg.toml b/examples/packages/example_2/sub/pkg2/1.0.0/pkg.toml
index c167d09..9e9d3a8 100644
--- a/examples/packages/example_2/sub/pkg2/1.0.0/pkg.toml
+++ b/examples/packages/example_2/sub/pkg2/1.0.0/pkg.toml
@@ -1,6 +1,6 @@
 version = "1.0.0"
 
-[source]
+[[sources]]
 url  = "http://somerandomthi.ng/foo/baz-1.0.0.tar.gz"
 hash.type = "sha1"
 hash.hash = "23465"
diff --git a/examples/packages/example_2/sub/pkg2/2.0.0/pkg.toml b/examples/packages/example_2/sub/pkg2/2.0.0/pkg.toml
index 225aebd..2a3990a 100644
--- a/examples/packages/example_2/sub/pkg2/2.0.0/pkg.toml
+++ b/examples/packages/example_2/sub/pkg2/2.0.0/pkg.toml
@@ -1,6 +1,6 @@
 version = "2.0.0"
 
-[source]
+[[sources]]
 url  = "http://somerandomthi.ng/foo/baz-2.0.0.tar.gz"
 hash.type = "sha1"
 hash.hash = "23465"
diff --git a/examples/packages/example_3/pkg.toml b/examples/packages/example_3/pkg.toml
index f844921..d399047 100644
--- a/examples/packages/example_3/pkg.toml
+++ b/examples/packages/example_3/pkg.toml
@@ -4,7 +4,7 @@ version_is_semver = false
 # no patches by default
 patches = []
 
-[source]
+[[sources]]
 url       = "https://github.com/user/repo/archive/sources.tar.gz"
 hash.type = "sha1"
 hash.hash = "5e8bcaa3c758f84f01935a914e2bbf01309462ae"
diff --git a/examples/packages/example_tmux/pkg.toml b/examples/packages/example_tmux/pkg.toml
index 7d4119e..beac147 100644
--- a/examples/packages/example_tmux/pkg.toml
+++ b/examples/packages/example_tmux/pkg.toml
@@ -5,7 +5,7 @@ version_is_semver = false
 # no patches by default
 patches = []
 
-[source]
+[[sources]]
 url       = "https://github.com/tmux/tmux/archive/3.1c.tar.gz"
 hash.type = "sha1"
 hash.hash = "5e8bcaa3c758f84f01935a914e2bbf01309462ae"