Improved short description.

Kixunil · Kixunil · commit a75e7420419f · 2021-03-02T14:41:20.000+01:00
The "configuration" word hides lot of details that may be interesting
for people looking for this tool. Adding them to short description
should help.
diff --git a/configure_me/Cargo.toml b/configure_me/Cargo.toml
@@ -2,7 +2,7 @@
 name = "configure_me"
 version = "0.4.0"
 authors = ["Martin Habovstiak <martin.habovstiak@gmail.com>"]
-description = "A library for processing application configuration easily."
+description = "A library for easy processing of application configuration from files, environment variables and command line arguments."
 homepage = "https://github.com/Kixunil/configure_me"
 repository = "https://github.com/Kixunil/configure_me"
 readme = "README.md"
diff --git a/configure_me_codegen/Cargo.toml b/configure_me_codegen/Cargo.toml
@@ -2,7 +2,7 @@
 name = "configure_me_codegen"
 version = "0.4.0"
 authors = ["Martin Habovštiak <martin.habovstiak@gmail.com>"]
-description = "A library for processing application configuration easily."
+description = "A library for easy processing of application configuration from files, environment variables and command line arguments."
 homepage = "https://github.com/Kixunil/configure_me"
 repository = "https://github.com/Kixunil/configure_me"
 readme = "README.md"
