Merge pull request #90 from Naveen-singla/typoerrors

fixed typo and mistakes in the readme file

Author: AyanSinhaMahapatra

README.md

@@ -39,7 +39,7 @@ We have a weekly meeting, see more details [here](https://github.com/nexB/aboutc
 
 Each AboutCode project has its own repository:
 
-- **[ScanCode Toolkit](https://github.com/nexB/scancode-toolkit)**: a set of code scanning tools to detect the origin and license of code and dependencies. ScanCode now uses a plug-in architecture to run a series of scan-related tools in one process flow. This is the most popular projects and is used by 100's of software teams . The lead maintainer is @pombredanne
+- **[ScanCode Toolkit](https://github.com/nexB/scancode-toolkit)**: a set of code scanning tools to detect the origin and license of code and dependencies. ScanCode now uses a plug-in architecture to run a series of scan-related tools in one process flow. This is the most popular project and is used by 100's of software teams . The lead maintainer is @pombredanne
 
 - **[Scancode.io](https://github.com/nexB/scancode.io)**: a web-based and
 API to run and review scans in rich scripted ScanPipe pipelines.
@@ -54,15 +54,15 @@ API to run and review scans in rich scripted ScanPipe pipelines.
 
 - **[container-inspector](https://github.com/nexB/container-inspector)**: a tool to analyze the structure and provenance of software components in Docker images using static analysis. Maintained by @pombredanne
 
-- **[license-expression](https://github.com/nexB/license-expression/)**: a library to parse, analyze, compare and normalize SPDX and SPDX-like license expressions using a boolean logic expression engine. See https://spdx.org/spdx-specification-21-web-version#h.jxpfx0ykyb60 to understand what an expression is. See https://github.com/nexB/license-expression for the code. The underlying boolea engine live at https://github.com/bastikr/boolean.py . Both are co-maintained by @pombredanne
+- **[license-expression](https://github.com/nexB/license-expression/)**: a library to parse, analyze, compare and normalize SPDX and SPDX-like license expressions using a boolean logic expression engine. See https://spdx.org/spdx-specification-21-web-version#h.jxpfx0ykyb60 to understand what an expression is. See https://github.com/nexB/license-expression for the code. The underlying boolean engine is live at https://github.com/bastikr/boolean.py . Both are co-maintained by @pombredanne
 
-- **ABCD aka AboutCode Data**: a simple set of conventions to define data structures that all the AboutCode tools can understand and use to exchange data. The details are at [AboutCode Data](https://aboutcode.readthedocs.io/en/latest/aboutcode-data/abcd.html). ABOUT files and ScanCode Toolkit data are example of this approach. Other projects such as https://libraries.io and and [OSS Review Toolkit](https://github.com/heremaps/oss-review-toolkit) are also using these conventions. 
+- **ABCD aka AboutCode Data**: a simple set of conventions to define data structures that all the AboutCode tools can understand and use to exchange data. The details are at [AboutCode Data](https://aboutcode.readthedocs.io/en/latest/aboutcode-data/abcd.html). ABOUT files and ScanCode Toolkit data are examples of this approach. Other projects such as https://libraries.io and and [OSS Review Toolkit](https://github.com/heremaps/oss-review-toolkit) are also using these conventions. 
 
 - **[DeltaCode](https://github.com/nexB/deltacode)**: a command line tool to compare scans and determine if and where there are material
 differences that affect licensing. 
 
 
-We also co-started and work closely with other FOSS orgs and projects:
+We also co-started and worked closely with other FOSS orgs and projects:
 
 - [Package URL](https://github.com/package-url): an emerging standard to reference software packages of all types with simple, readable and
 concise URLs.