I added two options, -no_layout and -exclude_external_ips

[iamhosseinali]

Hello sir, thanks for your great repo, these are my changes and since im using vivado 2019.2 i had to add a new branch named v2019.2

-no_layout: This provides users with the option to include or exclude BD layout changes in their final TCL script. Since these changes don't affect the overall design behavior, I decided to use this feature in git_wrapper.tcl.

-exclude_external_ips: This is meant to filter out IP repositories outside of the project directory optionally in git_wrapper.tcl file, since each IP in my vivado project has its own example design project, and this example design which is located in vivado_project folder of the ip directory, has its own dependencies and may need other custom IPs to work properly, so they cant be located next to vivado_project because if located it seems that there are several IPs in the same directory, so i added this feature and now IP repositories outside of the project directory can be used too. this is how my project looks like:

PROJECT_NAME
├── .git
├── .gitignore
├── project_name.tcl # Project generator script
├── src/ # Tracked source files
│ ├── design/
│ │ ├── *.v
│ │ └── *.vhd
│ ├── testbench/
│ │ ├── *.v
│ │ └── *.vhd
│ └── ...
├── ips/ # Tracked project-specific IP repository
│ ├── my_first_ip/
│ │ ├── src/
│ │ ├── xgui/
| | ├── vivado_project # This is the example design project and it may need other IPs to work like "my_second_ip"
| | ├── example_design.tcl
│ │ └── component.xml
│ ├── my_second_ip/
│ └── ...
└── vivado_project/ # Untracked generated files