minor changes in README.md

Author: ChetanKarwa

FortranCon2021-linked_list/README.md

@@ -8,7 +8,7 @@ __Session:__ Fortran-lang minisymposium (10 min).
 
 __Abstract:__ 
 
-The Fortran-lang stdlib was introduced to provide extensive support to fortran developers by providing modules that can be directly used in thier programs. A list is one of the necessary data structure that has numerous applications.
-The project under Google Summer of Code programme aimed to implement an efficient linked list module that is devoid of any memory leak. The module covers a bunch of APIs that are important in initial phase.
-The Linked list developed is Generic Heterogeneous list i.e. it supports storage of multiple data types in the same list. 
-The APIs can be further explained in detail in presentation with suitable examples.
+The Fortran-lang stdlib was introduced to provide extensive support to Fortran developers by providing modules that can be directly used in their programs. A linked list is one of the classical data structures that has numerous applications.
+The goal of the Google Summer of Code project was to implement an efficient linked list module that is devoid of any memory leaks. The module covers a bunch of APIs that are important in the initial phase.
+The Linked list developed is a Generic Heterogeneous list i.e. it supports storage of multiple data types in the same list. 
+The APIs can be further explained in detail in the presentation with suitable examples.