Standardize code formatting and enhance logging

* indents and spaces code to make it more readable
* enhances logging for better understanding of deployment process
* fixes typos

Author: testflyjets

buildenv.sh

@@ -4,11 +4,11 @@ usage()
 cat << EOF
 usage: $0 options
 
-This script need to be executed with below option.
+This script needs to be executed with below options.
 
 OPTIONS:
  -e environment
- -b      Security file location GIT|AWS
+ -b security file location GIT|AWS
 
 EOF
 }

buildproperties.sh

@@ -5,10 +5,10 @@ usage()
 {
 cat << EOF
 usage: $0 options
-This script need to be executed with below option.
+This script needs to be executed with below options.
 OPTIONS:
  -e environment
- -b      Security file location GIT|AWS
+ -b security file location GIT|AWS
  -k key location
 EOF
 }