Added dependency

setup.cfg

@@ -1,9 +1,9 @@
 [metadata]
 name = mytextgrid
-version = 0.0.10dev
+version = 0.0.11dev
 author = Rolando Muñoz Aramburú
 author_email = [email protected]
-description = Manipulate TextGrid files
+description = Create, read, modify and query TextGrid files.
 long_description = file: README.md
 long_description_content_type = text/markdown
 url = https://github.com/rolandomunoz/MyTextGrid
@@ -15,11 +15,13 @@ classifiers =
     License :: OSI Approved :: GNU General Public License v3 (GPLv3)
     Operating System :: OS Independent
     Intended Audience :: Developers
+keywords = 'Praat TextGrid'
 [options]
 package_dir =
     = src
 packages = find:
 python_requires = >=3.6
-
+install_requires = 
+	chardet
 [options.packages.find]
 where = src