Merge pull request #148 from TenthPres/bugfix

- Adding option to disable involvement image import
- Some error catching and memory improvements on involvement sync
- Resolve an issue with syncing images for some compression plugins
- Adding a limit to the number of people who can be put into a list
- A few typos in comments.
- Standardizing whitespace and code formatting

.gitignore

@@ -4,8 +4,7 @@ composer.lock
 /assets/images/people
 /TouchPointWP_ErrorLog.txt
 /.phpdoc/
-/phpDocumentor.phar
-/wp-cli.phar
+*.phar
 
 /.idea/workspace.xml
 /.idea/usage.statistics.xml