Added dot-env plugin

Dot-env is a cross-platform, cascading Zsh environment system for those who work on different hardware and OS environments.

See: https://github.com/midwire/.env

plugins/dot-env/os/SunOS/alias.sh

@@ -0,0 +1,4 @@
+# Solaris Environment Aliases
+
+# Editing and Sourcing aliases
+alias ees='. ~/.env/source.sh'

plugins/dot-env/os/SunOS/functions.sh

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+function rgrep {
+	if [[ $# -lt 1 ]]; then
+		echo "Usage: rgrep PATTERN [PATH]"
+		return
+	fi
+	pattern="$1"
+	if [[ -z "$2" ]]; then
+		path=`pwd`
+	else
+		path="$2"
+	fi
+	find -L "$path"|xargs grep "$pattern"
+}