* Add tools/merge_requirements.py
* Revert "Fix oldest tests by pinning Google DNS deps (#5000)"
This reverts commit f68fba2be2.
* Add tools/oldest_constraints.txt
* Remove oldest constraints from tox.ini
* Rename dev constraints file
* Update tools/pip_install.sh
* Update install_and_test.sh
* Fix pip_install.sh
* Don't cat when you can cp
* Add ng-httpsclient to dev constraints for oldest tests
* Bump tested setuptools version
* Update dev_constraints comment
* Better document oldest dependencies
* test against oldest versions we say we require
* Update dev constraints
* Properly handle empty lines
* Update constraints gen in pip_install
* Remove duplicated zope.component
* Reduce pyasn1-modules dependency
* Remove blank line
* pin back google-api-python-client
* pin back uritemplate
* pin josepy for oldest tests
* Undo changes to install_and_test.sh
* Update install_and_test.sh description
* use split instead of partition
* Remove extra le-auto tests from master
* Remove dockerfile-dev test from master
* Remove intermediate Python 3.x tests from master
* Reorder travis jobs for speed
* create_new_vhost_from_default --> duplicate_vhost
* add source_path property
* set source path for duplicated vhost
* change around logic of where making ssl happens
* don't add listen 80 to newly created ssl block
* cache vhosts list
* remove source path
* add redirect block if we created a new server block
* Remove listen directives when making server block ssl
* Reset vhost cache on parser load
* flip connected pointer direction for finding newly made server block to match previous redirect search constraints
* also test for new redirect block styles
* fix contains_list and test redirect blocks
* update lint, parser, and obj tests
* reset new vhost (fixing previous bug) and move removing default from addrs under if statement
* reuse and update newly created ssl server block when appropriate, and update unit tests
* append newly created server blocks to file instead of inserting directly after, so we don't have to update other vhosts' paths
* add coverage for NO_IF_REDIRECT_COMMENT_BLOCK
* add coverage for parser load calls
* replace some double quotes with single quotes
* replace backslash continuations with parentheses
* update docstrings
* switch to only creating a new block on redirect enhancement, including removing the get_vhosts cache
* update configurator tests
* update obj test
* switch delete_default default for duplicate_vhost
The reason for this PR is many bug fixes in the nginx plugin for changes we haven't released yet are included in #5220 which may not make our next release. If it doesn't, we will (mostly) revert the nginx plugin back to its previous state to avoid releasing these bugs and will revert this PR after the release.
* Revert "Nginx IPv6 support (#5178)"
This reverts commit 68e37b03c8.
* Revert "Fix bug that stopped nginx from finding new server block for redirect (#5198)"
This reverts commit e2ab940ac0.
* Revert "Nginx creates a vhost block if no matching block is found (#5153)"
This reverts commit 95a7d45856.
