Remove Gerrit stuff + update README.

README.md

@@ -55,39 +55,9 @@ directory this repository is checked out to.
 Contributing
 --------------------------------------------------------------------------------
 
-### Client, Parser and Plugin repositories
-
-At present, we use Gerrit to perform code reviews for most of our repositories.
-This is tied fairly heavily into our continuous integration infra-structure.
-To push a change to Gerrit you'll need an account created by an admin - the
-easiest way to do that is to pop in to
-[#DMDirc on Quakenet](irc://quakenet.org/DMDirc) and we'll help you out. Once
-you have an account, the easiest way to push is to install the
-[git-review](https://github.com/openstack-infra/git-review) tool. You then
-simply change to a directory and use git-review:
-
-    cd client
-    git review
-    > remote: Resolving deltas: 100% (6/6)
-    > remote: Processing changes: new: 1, refs: 1, done
-    > remote:
-    > remote: New Changes:
-    > remote:   http://gerrit.dmdirc.com/12345
-    > remote:
-    > To ssh://user@dmdirc.com:29418/client
-    > * [new branch]      HEAD -> refs/publish/master
-
-Gerrit is configured to require 'Change-Id' lines to ease the process of pushing
-updated patchsets. The root gradle project contains a task to automatically
-install a commit message hook for each of the submodules; just execute:
-
-    ./gradlew installCommitIdHook
-
-### Meta and Util repositories
-
-For this repository and the util repository we welcome pull requests on GitHub.
-The tests for the module will run on Travis CI, and the pull request will be
-updated with the result.
+We welcome pull requests on GitHub for all the DMDirc repositories. The tests
+for the module will run on CircleCI, and the pull request will be updated with
+the result.
 
 Please bear in mind that these are just unit tests for the individual modules —
 they don't test how your change will affect DMDirc itself. It's good practice

build.gradle

@@ -21,14 +21,3 @@ task createWrapper(type: Wrapper) {
     gradleVersion = '2.1'
 }
 
-task installCommitIdHook {
-    description 'Installs a git hook to insert Commit-Id lines into submodule commits.'
-
-    doLast {
-        def hook = Paths.get('etc/gerrit/commit-msg')
-
-        file('.git/modules/').eachDir() {
-            dir -> Files.copy(hook, dir.toPath().resolve('hooks').resolve('commit-msg'), REPLACE_EXISTING)
-        }
-    }
-}

etc/gerrit/commit-msg

@@ -1,181 +0,0 @@
-#!/bin/sh
-# From Gerrit Code Review 2.8.1
-#
-# Part of Gerrit Code Review (http://code.google.com/p/gerrit/)
-#
-# Copyright (C) 2009 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-unset GREP_OPTIONS
-
-CHANGE_ID_AFTER="Bug|Issue"
-MSG="$1"
-
-# Check for, and add if missing, a unique Change-Id
-#
-add_ChangeId() {
-	clean_message=`sed -e '
-		/^diff --git a\/.*/{
-			s///
-			q
-		}
-		/^Signed-off-by:/d
-		/^#/d
-	' "$MSG" | git stripspace`
-	if test -z "$clean_message"
-	then
-		return
-	fi
-
-	if test "false" = "`git config --bool --get gerrit.createChangeId`"
-	then
-		return
-	fi
-
-	# Does Change-Id: already exist? if so, exit (no change).
-	if grep -i '^Change-Id:' "$MSG" >/dev/null
-	then
-		return
-	fi
-
-	id=`_gen_ChangeId`
-	T="$MSG.tmp.$$"
-	AWK=awk
-	if [ -x /usr/xpg4/bin/awk ]; then
-		# Solaris AWK is just too broken
-		AWK=/usr/xpg4/bin/awk
-	fi
-
-	# How this works:
-	# - parse the commit message as (textLine+ blankLine*)*
-	# - assume textLine+ to be a footer until proven otherwise
-	# - exception: the first block is not footer (as it is the title)
-	# - read textLine+ into a variable
-	# - then count blankLines
-	# - once the next textLine appears, print textLine+ blankLine* as these
-	#   aren't footer
-	# - in END, the last textLine+ block is available for footer parsing
-	$AWK '
-	BEGIN {
-		# while we start with the assumption that textLine+
-		# is a footer, the first block is not.
-		isFooter = 0
-		footerComment = 0
-		blankLines = 0
-	}
-
-	# Skip lines starting with "#" without any spaces before it.
-	/^#/ { next }
-
-	# Skip the line starting with the diff command and everything after it,
-	# up to the end of the file, assuming it is only patch data.
-	# If more than one line before the diff was empty, strip all but one.
-	/^diff --git a/ {
-		blankLines = 0
-		while (getline) { }
-		next
-	}
-
-	# Count blank lines outside footer comments
-	/^$/ && (footerComment == 0) {
-		blankLines++
-		next
-	}
-
-	# Catch footer comment
-	/^\[[a-zA-Z0-9-]+:/ && (isFooter == 1) {
-		footerComment = 1
-	}
-
-	/]$/ && (footerComment == 1) {
-		footerComment = 2
-	}
-
-	# We have a non-blank line after blank lines. Handle this.
-	(blankLines > 0) {
-		print lines
-		for (i = 0; i < blankLines; i++) {
-			print ""
-		}
-
-		lines = ""
-		blankLines = 0
-		isFooter = 1
-		footerComment = 0
-	}
-
-	# Detect that the current block is not the footer
-	(footerComment == 0) && (!/^\[?[a-zA-Z0-9-]+:/ || /^[a-zA-Z0-9-]+:\/\//) {
-		isFooter = 0
-	}
-
-	{
-		# We need this information about the current last comment line
-		if (footerComment == 2) {
-			footerComment = 0
-		}
-		if (lines != "") {
-			lines = lines "\n";
-		}
-		lines = lines $0
-	}
-
-	# Footer handling:
-	# If the last block is considered a footer, splice in the Change-Id at the
-	# right place.
-	# Look for the right place to inject Change-Id by considering
-	# CHANGE_ID_AFTER. Keys listed in it (case insensitive) come first,
-	# then Change-Id, then everything else (eg. Signed-off-by:).
-	#
-	# Otherwise just print the last block, a new line and the Change-Id as a
-	# block of its own.
-	END {
-		unprinted = 1
-		if (isFooter == 0) {
-			print lines "\n"
-			lines = ""
-		}
-		changeIdAfter = "^(" tolower("'"$CHANGE_ID_AFTER"'") "):"
-		numlines = split(lines, footer, "\n")
-		for (line = 1; line <= numlines; line++) {
-			if (unprinted && match(tolower(footer[line]), changeIdAfter) != 1) {
-				unprinted = 0
-				print "Change-Id: I'"$id"'"
-			}
-			print footer[line]
-		}
-		if (unprinted) {
-			print "Change-Id: I'"$id"'"
-		}
-	}' "$MSG" > "$T" && mv "$T" "$MSG" || rm -f "$T"
-}
-_gen_ChangeIdInput() {
-	echo "tree `git write-tree`"
-	if parent=`git rev-parse "HEAD^0" 2>/dev/null`
-	then
-		echo "parent $parent"
-	fi
-	echo "author `git var GIT_AUTHOR_IDENT`"
-	echo "committer `git var GIT_COMMITTER_IDENT`"
-	echo
-	printf '%s' "$clean_message"
-}
-_gen_ChangeId() {
-	_gen_ChangeIdInput |
-	git hash-object -t commit --stdin
-}
-
-
-add_ChangeId