* Remove the eager check in the browse middleware, whether the root directory exists.
Caddy will start and throw a 404-error until the directory will be created.

* Add the complimentary test.
 - Tests the startup of the browse middleware if the site root is inexistent and browse is pointing to the site root.

* Some minor stylistic tweaks.

replacer: evaluate header placeholder when replacing

fix issue #1137
Signed-off-by: Tw <tw19881113@gmail.com>

Fix #1136 - IP hash policy no longer changes host pool

logic change

header: defer header operations

* keep fastcgi connection open

* poor mans serialisation to make up for the lack of demuxing

* pointing includes to echse's repo

* Revert "pointing includes to echse's repo"

This reverts commit 281daad8d437ba88fadd65fae5af2da99d449bea.

* switch for persistent fcgi connections on/off added

* fixing ineffectual assignments

* camel case instead of _

* only activate persistent sockets on windows (and some naming conventions/cleanup)

* gitfm import sorting

* Revert "fixing ineffectual assignments"

This reverts commit 79760344e7b1231e59a2867246e7689b05e92e18.

# Conflicts:
#	caddyhttp/staticfiles/fileserver.go

* added another mutex and deleting map entries. thx to mholts QA comments!

* thinking about it, this RW lock was not a good idea here

* thread safety

* I keep learning about mutexs in go

* some cosmetics

* adding persistant fastcgi connections switch to directive

* Support for configurable connection pool.

* ensure positive integer pool size config

* abisofts pool fix + nicer logging for the fastcgi_test

* abisoft wants to have dialer comparison in _test instead of next to struct

* Do not put dead connections back into pool

* Fix fastcgi header error

* Do not put dead connections back into pool

* some code style improvements from the discussion in https://github.com/mholt/caddy/pull/1134

* abisofts naming convention

proxy: Improve failover logic and retries

fix issue #1131
Signed-off-by: Tw <tw19881113@gmail.com>

Add expires directive

proxy: don't append predefined headers

fix issue #1086
Signed-off-by: Tw <tw19881113@gmail.com>

We now report the actual error message rather than a generic one

Signed-off-by: Tw <tw19881113@gmail.com>

* Support for configurable connection pool.

* ensure positive integer pool size config

* Remove unnecessary config options from systemd service so it will work with earlier versions of systemd. Simplify the systemd service instructions and make them more complete.

* Minor systemd README improvements.

* Add back some of the optional systemd 229 stuff but commented out for compat.

* A bunch of updates to the README for linux systemd.

* Add the multipass plugin to the directives

* Fix gofmt

parser: fix broken absolute path imports (recursive case)

fix issue #1026
Signed-off-by: Tw <tw19881113@gmail.com>

awslambda external plugin

* keep fastcgi connection open

* poor mans serialisation to make up for the lack of demuxing

* pointing includes to echse's repo

* Revert "pointing includes to echse's repo"

This reverts commit 281daad8d437ba88fadd65fae5af2da99d449bea.

* switch for persistent fcgi connections on/off added

* fixing ineffectual assignments

* camel case instead of _

* only activate persistent sockets on windows (and some naming conventions/cleanup)

* gitfm import sorting

* Revert "fixing ineffectual assignments"

This reverts commit 79760344e7b1231e59a2867246e7689b05e92e18.

# Conflicts:
#	caddyhttp/staticfiles/fileserver.go

* added another mutex and deleting map entries. thx to mholts QA comments!

* thinking about it, this RW lock was not a good idea here

* thread safety

* I keep learning about mutexs in go

* some cosmetics

* Updated FreeBSD init script to allow the server to stop properly

* Fixed FreeBSD init script permissions

* Updated FreeBSD init script to allow the server to stop properly