chore: updates dep graph

.travis.yml

@@ -18,7 +18,6 @@ script:
     cargo build --verbose --no-default-features &&
     cargo build --verbose --features yaml &&
     cargo test --verbose --features yaml &&
-    make -C clap-tests test &&
     travis-cargo --only nightly build -- --features travis &&
     travis-cargo --only nightly bench &&
     travis-cargo --only stable doc -- --features yaml

README.md

@@ -486,6 +486,7 @@ The following graphic depicts `clap`s dependency graph (generated using [cargo-g
 
  * **Dashed** Line: Optional dependency
  * **Red** Color: **NOT** included by default (must use cargo `features` to enable)
+ * **Blue** Color: Dev dependency, only used while developing.
 
 ![clap dependencies](clap_dep_graph.png)
 

clap_dep_graph.dot

@@ -0,0 +1,58 @@
+digraph dependencies {
+	N0[label="clap"];
+	N1[label="ansi_term",style=dashed];
+	N2[label="bitflags"];
+	N3[label="clippy",color=blue,style=dashed];
+	N4[label="libc",style=dashed];
+	N5[label="strsim",style=dashed];
+	N6[label="unicode-width",style=dashed];
+	N7[label="vec_map"];
+	N8[label="yaml-rust",style=dashed,color=red];
+	N9[label="clap-test",style=dashed,color=blue];
+	N10[label="aho-corasick",color=blue,style=dashed];
+	N11[label="memchr",color=blue,style=dashed];
+	N12[label="regex",color=blue,style=dashed];
+	N13[label="quine-mc_cluskey",color=blue,style=dashed];
+	N14[label="regex-syntax",color=blue,style=dashed];
+	N15[label="semver",color=blue,style=dashed];
+	N16[label="toml",color=blue,style=dashed];
+	N17[label="unicode-normalization",color=blue,style=dashed];
+	N18[label="kernel32-sys",color=blue,style=dashed];
+	N19[label="winapi",color=blue,style=dashed];
+	N20[label="winapi-build",color=blue,style=dashed];
+	N21[label="nom",color=blue,style=dashed];
+	N22[label="thread_local",color=blue,style=dashed];
+	N23[label="utf8-ranges",color=blue,style=dashed];
+	N24[label="rustc-serialize",color=blue,style=dashed];
+	N25[label="thread-id"color=blue,style=dashed];
+	N0 -> N1[label="",style=dashed];
+	N0 -> N2[label=""];
+	N0 -> N3[label="",style=dashed,color=blue];
+	N0 -> N4[label="",style=dashed];
+	N0 -> N5[label="",style=dashed];
+	N0 -> N6[label="",style=dashed];
+	N0 -> N7[label=""];
+	N0 -> N8[label="",style=dashed,color=red];
+	N0 -> N9[label="",style=dashed,color=blue];
+	N3 -> N13[label="",style=dashed,color=blue];
+	N3 -> N14[label="",style=dashed,color=blue];
+	N3 -> N15[label="",style=dashed,color=blue];
+	N3 -> N16[label="",style=dashed,color=blue];
+	N3 -> N17[label="",style=dashed,color=blue];
+	N9 -> N0[label="",style=dashed,color=blue];
+	N9 -> N12[label="",style=dashed,color=blue];
+	N10 -> N11[label="",style=dashed,color=blue];
+	N11 -> N4[label="",style=dashed,color=blue];
+	N12 -> N10[label="",style=dashed,color=blue];
+	N12 -> N11[label="",style=dashed,color=blue];
+	N12 -> N14[label="",style=dashed,color=blue];
+	N12 -> N22[label="",style=dashed,color=blue];
+	N12 -> N23[label="",style=dashed,color=blue];
+	N15 -> N21[label="",style=dashed,color=blue];
+	N16 -> N24[label="",style=dashed,color=blue];
+	N18 -> N19[label="",style=dashed,color=blue];
+	N18 -> N20[label="",style=dashed,color=blue];
+	N22 -> N25[label="",style=dashed,color=blue];
+	N25 -> N4[label="",style=dashed,color=blue];
+	N25 -> N18[label="",style=dashed,color=blue];
+}