Add features to README and update wording in fisher(7).

README.md

@@ -10,7 +10,11 @@
 
 ## About
 
-Fisherman is a shell manager for [fish][fish] that lets you share and reuse code, prompts and configurations easily. See [FAQ][faq].
+Fisherman is a shell manager for [fish][fish] that lets you share and reuse code, prompts and configurations easily.
+
+Features include a flat tree structure, unified plugin architecture, external self-managed database, cache system, plugin dependencies and compatibility with Oh My Fish!
+
+See [FAQ][faq].
 
 ## Install
 

man/man7/fisher-faq.7

@@ -97,7 +97,7 @@ Already done that\. See Oh My Fish! history for August 27, 2015\. The project wa
 Fisherman was built from the ground up using a completely different design, implementation and set of principles\.
 .
 .P
-Some features include: UNIX familiarity, minimalistic design, flat tree structure, unified plugin system, external self\-managed database, cache mechanism, dependency manifest file and compatibility with Oh My Fish!, etc\. See \fBfisher\fR(7)\.
+Some features include: UNIX familiarity, minimalistic design, flat tree structure, unified plugin architecture, external self\-managed database, cache system, dependency manifest file and compatibility with Oh My Fish!, etc\. See \fBfisher\fR(7)\.
 .
 .SS "How can I upgrade from an existing Oh My Fish! or Wahoo installation?"
 Install Fisherman\.

man/man7/fisher-faq.md

@@ -87,7 +87,7 @@ Already done that. See Oh My Fish! history for August 27, 2015. The project was
 
 Fisherman was built from the ground up using a completely different design, implementation and set of principles.
 
-Some features include: UNIX familiarity, minimalistic design, flat tree structure, unified plugin system, external self-managed database, cache mechanism, dependency manifest file and compatibility with Oh My Fish!, etc. See `fisher`(7).
+Some features include: UNIX familiarity, minimalistic design, flat tree structure, unified plugin architecture, external self-managed database, cache system, dependency manifest file and compatibility with Oh My Fish!, etc. See `fisher`(7).
 
 
 ### How can I upgrade from an existing Oh My Fish! or Wahoo installation?

man/man7/fisher.7

@@ -10,7 +10,7 @@
 Fisherman is a shell manager for \fBfish\fR(1) that lets you share and reuse code, prompts and configurations easily\.
 .
 .P
-Some features include: minimalistic design, flat tree structure, unified plugin system, external self\-managed database, cache mechanism, dependency manifest file and compatibility with Oh My Fish! and other frameworks\.
+Some features include: minimalistic design, flat tree structure, unified plugin architecture, external self\-managed database, cache system, dependency manifest file and compatibility with Oh My Fish! and other frameworks\.
 .
 .P
 This document describes Fisherman main features and their implementation details\. For usage and command help see \fBfisher\fR(1)\.

man/man7/fisher.md

@@ -5,7 +5,7 @@ fisher(7) -- An Introduction to Fisherman
 
 Fisherman is a shell manager for `fish`(1) that lets you share and reuse code, prompts and configurations easily.
 
-Some features include: minimalistic design, flat tree structure, unified plugin system, external self-managed database, cache mechanism, dependency manifest file and compatibility with Oh My Fish! and other frameworks.
+Some features include: minimalistic design, flat tree structure, unified plugin architecture, external self-managed database, cache system, dependency manifest file and compatibility with Oh My Fish! and other frameworks.
 
 This document describes Fisherman main features and their implementation details. For usage and command help see `fisher`(1).