Suggestions for Development Guide Improvements

https://wiki.transvar.org/display/igbdevelopers/Developing+IGB
The page above contains a sentence that reads, "To clone your fork, use git clone with the address of your remote fork."

We should add an example code block for the "git clone" command and possibly bold the term "git clone" in the above sentence.

https://wiki.transvar.org/display/igbdevelopers/Developing+IGB
In "Keep your fork in sync with the main repository", user might have to push branch to his own fork after pulling from upstream. We should add "git push origin igb_8_4" as a command to do this.

https://wiki.transvar.org/display/igbdevelopers/Developing+IGB
In "Make a branch" section after cloning the repository user will be at master branch, we suggested user to switch to igb_8_3. It'll be really helpful for user if we could explain in one line that why he should use igb_8_3 instead of master.

https://wiki.transvar.org/display/igbdevelopers/Hello+World+IGB+Plugin+Example
In Hello world example in section "Deploying the Plugin to IGB" 6th step states that "Select the target directory of your maven project and then click submit". Here selecting target directory actually means the target folder generated by maven, user might get confused it with project folder.

Copy pasting pom.xml contents is not working because of some special characters instead of spaces.

I think you found this bug https://jira.atlassian.com/browse/CONF-31446 in confluence related to special characters. A comment on the issue suggests "A workaround is to avoid double clicking, just single click and highlight. I've started putting reminders above my code blocks that are frequently copy/pasted."