add kbgrep and pls to examples

Author: DannyBen

src/examples.md

@@ -98,13 +98,17 @@ These tools were developed using bashly. You can review their code to learn more
 
 - [Alf][alf] - a generator for bash aliases and sub-aliases
 - [git-changelog][git-changelog] - a change log generator
+- [kbgrep][kbgrep] - a search tool optimized for knowledgebases
+- [pls][pls] - project level shortcut 
 - [Respec][respec] - a convenience wrapper for ruby's rspec
-- [Rush][rush] - a Personal Package Manager
+- [Rush][rush] - a personal package manager
 - [slack-emoji-toolkit][slack-emoji-toolkit] - liberate your custom Slack emojis
 - [orcli][orcli] - OpenRefine command line interface
 
 [alf]: https://github.com/DannyBen/alf
 [git-changelog]: https://github.com/DannyBen/git-changelog
+[kbgrep]: https://github.com/pcrockett/kbgrep
+[pls]: https://github.com/codevogel/pls
 [respec]: https://github.com/DannyBen/respec
 [rush]: https://github.com/DannyBen/rush-cli
 [slack-emoji-toolkit]: https://github.com/wilhelm-murdoch/slack-emoji-toolkit