Add .editorconfig and correct indentation for many seqs

seqs/webserverUbuntu.sh

@@ -6,8 +6,10 @@ phpVersion="7.3"
 phpName="php$phpVersion"
 phpPackages="${phpName}-fpm ${phpName}-json ${phpName}-mysql ${phpName}-curl ${phpName}-intl ${phpName}-gd ${phpName}-zip ${phpName}-xml ${phpName}-mbstring php-imagick php-apcu"
 
-step_1_info() { echo "Installation of $serverName packages:"
-  echoinfo "$serverPackages"; }
+step_1_info() { 
+  echo "Installation of $serverName packages:"
+  echoinfo "$serverPackages"
+}
 step_1_alias() { ALIAS="install"; }
 step_1() {
   exe apt update
@@ -19,16 +21,16 @@ step_2_info() { echo "Basic nginx configuration for initial letsencrypt certific
 step_2() {
   # Writing acme-challenge code snipped for certbot web root authentication
   addConf -c "$snippetLetsencrypt" "$snippetLetsencryptLoc"
-  
+
   # Writing minimal default (see below)
   addConf -c "$siteDefaultIp4" "$siteDefaultLoc"
-  
+
   # try fix errors on first install attempt
   # (possible missing ipv6 support on system)
   if [ $ERNO -ne 0 ] ; then
     exe apt install nginx
   fi
- 
+
   # create webroot 
   exe mkdir -p "$siteLetsencryptWww"
 
@@ -50,8 +52,10 @@ siteDefaultIp4="server {
   include ${snippetLetsencryptLoc}; 
 }"
 
-step_3_info() { echo "Installation of $phpName packages:"
-  echoinfo "$phpPackages"; }
+step_3_info() {
+  echo "Installation of $phpName packages:"
+  echoinfo "$phpPackages"
+}
 step_3() {
   exe apt install $phpPackages
   endReturn -o $? "$phpName error during startup"