Remove old unnecessary sub-directory

apps/ci/ci-codestyle.sh

@@ -0,0 +1,40 @@
+#!/bin/bash
+set -e
+
+echo "Codestyle check script:"
+echo
+
+declare -A singleLineRegexChecks=(
+    ["LOG_.+GetCounter"]="Use ObjectGuid::ToString().c_str() method instead of ObjectGuid::GetCounter() when logging. Check the lines above"
+    ["[[:blank:]]$"]="Remove whitespace at the end of the lines above"
+    ["\t"]="Replace tabs with 4 spaces in the lines above"
+)
+
+for check in ${!singleLineRegexChecks[@]}; do
+    echo "  Checking RegEx: '${check}'"
+
+    if grep -P -r -I -n ${check} src; then
+        echo
+        echo "${singleLineRegexChecks[$check]}"
+        exit 1
+    fi
+done
+
+declare -A multiLineRegexChecks=(
+    ["LOG_[^;]+GetCounter"]="Use ObjectGuid::ToString().c_str() method instead of ObjectGuid::GetCounter() when logging. Check the lines above"
+    ["\n\n\n"]="Multiple blank lines detected, keep only one. Check the files above"
+)
+
+for check in ${!multiLineRegexChecks[@]}; do
+    echo "  Checking RegEx: '${check}'"
+
+    if grep -Pzo -r -I ${check} src; then
+        echo
+        echo
+        echo "${multiLineRegexChecks[$check]}"
+        exit 1
+    fi
+done
+
+echo
+echo "Everything looks good"