Bump version from 1.0.1 -> 1.0.2. Add description and more keywords.

setup.py

@@ -5,19 +5,22 @@
 
 setup(
     name='pynutshell',
-    version='1.0.1',
-    packages=find_packages(exclude=['tests', 'tests.*']),
+    version='1.0.2',
+    packages=find_packages(exclude=['tests', 'tests.*', '.github']),
     install_requires=[
         'numpy',
         'networkx',
         'nltk'
     ],
     url='https://github.com/KrishnanSG/Nutshell',
     author='Krishnan S G, Shruthi Abirami',
+    description="An unsupervised text summarization and information retrieval library under the hood using natural "
+                "language processing models.",
     author_email='krishsg525@gmail.com',
     long_description=long_description,
     long_description_content_type="text/markdown",
-    keywords="nutshell, text, summarization, ranking, information retrieval, similarity, keyword extraction, nltk",
+    keywords="text, summarization, nutshell, ranking, information, retrieval, similarity, keyword, extraction, nlp, "
+             "natural, language, nltk, tokenizer, pagerank, textrank, bm25plus",
     classifiers=[
         "Programming Language :: Python :: 3",
         "License :: OSI Approved :: MIT License",