Changes for Unibotics

This changes are meant to be added in the online version of bt Studio.

Project dropdown list

This allows the user to not need to memorize every single project name and just select in a more visually pleassing way the project that they want to switch to.

Here is the before and after:

Before and After Off

Before On

After On

Features Missing

• Actions not saving input and output ports
• Save on file Change or at the very least not delete progress
• Not saving correctly if last node added is input or output
• Rename project button
• Order of bt not consistent