chore(configs): setup and script adjustment

removing explicit mandatory installs for external requirements file, tweaking the readme in the long
description, improving the package script, and adding uninstall.txt to gitignore

Author: Cleverson Sampaio

.gitignore

@@ -111,4 +111,5 @@ results/
 
 # NPM
 node_modules/
-package-lock.json
+package-lock.json
+uninstall.txt

package.json

@@ -7,9 +7,10 @@
     "commit": "cz",
     "install_library": "python setup.py install",
     "package_library": "python setup.py sdist bdist_wheel",
-    "uninstall_library": "pip uninstall robotframework-seleniumlibraryextends -y",
+    "freeze": "pip freeze > uninstall.txt",
+    "uninstall_library": "npm run freeze && pip uninstall -r uninstall.txt -y",
     "clean": "rimraf build dist results src/robotframework_seleniumlibraryextends.egg-info",
-    "build_prod": "npm run clean && npm run uninstall_library && npm run package_library",
+    "build_prod": "npm run clean && npm run package_library",
     "build_dev": "npm run clean && npm run uninstall_library && npm run install_library"
   },
   "repository": {

requirements-dev.txt

@@ -0,0 +1,7 @@
+# Requirements needed when generating releases. See BUILD.rst for details.
+wheel >= 0.37.1
+twine >= 4.0.1
+
+# Include normal dependencies from requirements.txt. Makes it possible to use
+# requirements-dev.txt as a single requirement file in PyCharm and other IDEs.
+-r requirements.txt

requirements.txt

@@ -0,0 +1 @@
+robotframework-seleniumlibrary >= 6.0.0

setup.py

@@ -9,9 +9,15 @@
 
 CURDIR = dirname(abspath(__file__))
 
-with open(join(CURDIR, 'src', 'SeleniumLibraryExtends', 'version.py')) as f:
+with open(join(CURDIR, 'src', 'SeleniumLibraryExtends', 'version.py'), encoding="utf8") as f:
     VERSION = re.search("\nVERSION = '(.*)'", f.read()).group(1)
 
+with open(join(CURDIR, 'README.md'), encoding="utf8") as f:
+    DESCRIPTION = f.read()
+
+with open(join(CURDIR, 'requirements.txt'), encoding="utf8") as f:
+    REQUIREMENTS = f.read().splitlines()
+
 setup(
     # Inclui todos os outros arquivos que estão dentro da pasta do seu projeto
     include_package_data = True,
@@ -32,9 +38,9 @@
     # Diretório do seu pacote
     package_dir = {'': 'src'},
     # Dependências/outros módulos necessários para o seu pacote funcionar
-    install_requires = ['robotframework', 'robotframework-seleniumlibrary'],
+    install_requires = REQUIREMENTS,
     # Descrição detalhada do seu pacote
-    long_description = 'Selenium library keyword extension to support Behavior Driven Development',
+    long_description = DESCRIPTION,
     # Formato da sua descrição detalhada
     long_description_content_type = "text/markdown",
     # Classificadores permitem que seu pacote seja categorizado com base na funcionalidade