Fix Directory Hardcodes, Documentation Improvements (#10)

* Improve the main crontab example.

* Remove /opt/Docker hardcodes.

* Add periods.

* Improve readability.

* Begin removing hardcoded path from the bin files.

* Update main README to no longer enforce hardcoded path. Other improvements.

* Add the load folder with a README.

* Add load folder and its README.

* Improve reverse proxy text files.

* Switch to tabs.

* Update all scripts for tabs, DOCKER_HOME, and comments.

* Let users know the directory choice is optional.

* Fix environment file.

* Add more details for the reverse proxy load balancing.

* Don't actually listen for postgres.

* Fix comments on source file.

* Be more explicit on the pathing.

bin/get_logs.sh

@@ -3,21 +3,31 @@
 # Put active logs into files for analysis.
 # usage: get_logs.sh
 
-source /opt/Docker/source.env
+## Setup ##
+
+DIR="`dirname $0`"
+PROG=`basename $0`
+if [[ $DIR == *"."* ]]; then
+	DIR="`pwd`"
+fi
+if [[ -z $DOCKER_HOME ]]; then
+	DOCKER_HOME="$DIR/.."
+fi
 
 dir=logs
 date_format="+%Y%m%d-%H%M%S"
 
+## Main ##
+
 cd $DOCKER_HOME
 mkdir -p $dir
 docker ps | while read container_id image_name other; do
-  image_name=${image_name##*/}
-  echo $container_id $image_name
-  docker inspect $container_id 1>/dev/null 2>&1 && 
-    docker logs $container_id 1>${dir}/${image_name}.log.`date $date_format` 2>&1
+	image_name=${image_name##*/}
+	echo $container_id $image_name
+	docker inspect $container_id 1>/dev/null 2>&1 &&
+		docker logs $container_id 1>${dir}/${image_name}.log.`date $date_format` 2>&1
 done
 
 chmod -R 755 $dir
 
 exit 0
-