docs: update readme and vimdoc

Author: saecki

README.md

@@ -330,10 +330,14 @@ require('crates').setup {
             crates_io_label = "crates.io      ",
             categories_label = "categories     ",
             keywords_label = "keywords       ",
+            version = "%s",
             prerelease = "%s pre-release",
             yanked = "%s yanked",
             enabled = "* s",
             transitive = "~ s",
+            normal_dependencies_title = "  Dependencies",
+            build_dependencies_title = "  Build dependencies",
+            dev_dependencies_title = "  Dev dependencies",
             optional = "? %s",
             loading = " ...",
         },

doc/crates.txt

@@ -47,10 +47,14 @@ Setup for plain text (without patched font).
                 crates_io_label = "crates.io      ",
                 categories_label = "categories     ",
                 keywords_label = "keywords       ",
+                version = "%s",
                 prerelease = "%s pre-release",
                 yanked = "%s yanked",
                 enabled = "* s",
                 transitive = "~ s",
+                normal_dependencies_title = "  Dependencies",
+                build_dependencies_title = "  Build dependencies",
+                dev_dependencies_title = "  Dev dependencies",
                 optional = "? %s",
                 loading = " ...",
             },

scripts/README.md.in

@@ -194,10 +194,14 @@ require('crates').setup {
             crates_io_label = "crates.io      ",
             categories_label = "categories     ",
             keywords_label = "keywords       ",
+            version = "%s",
             prerelease = "%s pre-release",
             yanked = "%s yanked",
             enabled = "* s",
             transitive = "~ s",
+            normal_dependencies_title = "  Dependencies",
+            build_dependencies_title = "  Build dependencies",
+            dev_dependencies_title = "  Dev dependencies",
             optional = "? %s",
             loading = " ...",
         },

scripts/crates.txt.in

@@ -47,10 +47,14 @@ Setup for plain text (without patched font).
                 crates_io_label = "crates.io      ",
                 categories_label = "categories     ",
                 keywords_label = "keywords       ",
+                version = "%s",
                 prerelease = "%s pre-release",
                 yanked = "%s yanked",
                 enabled = "* s",
                 transitive = "~ s",
+                normal_dependencies_title = "  Dependencies",
+                build_dependencies_title = "  Build dependencies",
+                dev_dependencies_title = "  Dev dependencies",
                 optional = "? %s",
                 loading = " ...",
             },