Fix punctuation, hyphenation, and text inconsistencies on the qiskit.org homepage

RafeyIqbalRahman commented 4 years ago

The problem is in the content of the qiskit.org homepage.

The following pieces of text have issues:

"Qiskit [kiss-kit] is an open source SDK for working with quantum computers at the level of pulses, circuits and algorithms."
"Research and prototype machine learning, optimization and chemistry applications by building upon a library of quantum algorithms."
"When you are looking to start with Qiskit you have two options. You can get started locally and use your favorite development environment, or you can get started online with IBM’s hosted Jupyter Notebooks."
"To install Qiskit locally, you will need Python 3.5+. Although it isn't required, we recommend using a virtual environment with Anaconda."
"IBM's hosted Jupyter Notebooks let you get started without installing anything."

Instead, the above sentences should be:

Hyphenation and Punctuation

"Qiskit [kiss-kit] is an open-source SDK for working with quantum computers at the level of pulses, circuits, and algorithms."

Punctuation and Text Made Consistent

Research and prototype machine learning, optimization, and chemistry applications by building upon a library of quantum algorithms.

Punctuation

"When you are looking to start with Qiskit, you have two options. You can get started locally and use your favorite development environment, or you can get started online with Jupyter Notebooks hosted by IBM."

Inconsistent Text

"To install Qiskit locally, you will need Python 3.5+. Although it is not required, we recommend using a virtual environment with Anaconda."
"Jupyter Notebooks hosted by IBM let you get started without installing anything."

All of the above-expected pieces of text have been tested using Grammarly (Screenshots and Report attached).

issue