Moved roundup-tracker.org infrastructure docs to website/README.txt This change makes developers.txt as the place for people contributing to the code base and README.txt to those maintaining the infrastructure. The old state was website/README.txt had reference to doc/developers.txt for updating issues.roundup-tracker.org. Removed reference and move docs to website/README.txt. doc/developers.txt had a section on updating website and wiki that referenced website/README.txt. Removed section, replaced with sentence that references website/README.txt for all infrastructure.

#  - "path/to/folder"  # ignore folders and all its contents
#  - "test_*.rb"       # wildcards accepted
#  - "**/*.py"         # glob accepted
#  - "[a-z]+/test_.*"  # regexp accepted

# ignore files that are build utils and not executed
# code, or are deprecated.
ignore:
   - "roundup/cgi/TAL/talgettext.py" # utility command
   - "roundup/cgi/TAL/DummyEngine.py" # test harness
   - "roundup/cgi/apache.py"  # mod_python is deprecated
   - "roundup/install_util.py" # another build utlity
   - "roundup/dist"           # more build utils