update manifests with plugin descriptions

Core/src/org/sleuthkit/autopsy/core/Bundle.properties

 OpenIDE-Module-Display-Category=Infrastructure
 OpenIDE-Module-Long-Description=\
-    This is the core Autopsy module.\n\
-    The module contains the core components needed for the bare application to run; the RCP platform, windowing GUI, datamodel /  storage, explorer, result viewers, content viewers, ingest framework, reporting, and core tools, such as the file search.\n\
+    This is the core Autopsy module.\n\n\
+    The module contains the core components needed for the bare application to run; the RCP platform, windowing GUI, sleuthkit bindings, datamodel /  storage, explorer, result viewers, content viewers, ingest framework, reporting, and core tools, such as the file search.\n\n\
     The framework included in the module contains APIs for developing modules for ingest, viewers and reporting.  \
     The modules can be deployed as Plugins using the Autopsy plugin installer.\n\
-    This module should not be uninstalled - without it, Autopsy will not run.
+    This module should not be uninstalled - without it, Autopsy will not run.\n\n\
+    For more information, see http://www.sleuthkit.org/autopsy/
 OpenIDE-Module-Name=Autopsy-Core
 OpenIDE-Module-Short-Description=Autopsy Core Module

CoreLibs/src/org/sleuthkit/autopsy/corelibs/Bundle.properties

 OpenIDE-Module-Display-Category=Libraries
 OpenIDE-Module-Long-Description=\
-    External library dependencies for the Core module.
+    External library dependencies for the Core module.  \
+    The libraries can also be imported by other modules.
 OpenIDE-Module-Name=Autopsy-CoreLibs
 OpenIDE-Module-Short-Description=Autopsy Core module external libraries

ExifParser/src/org/sleuthkit/autopsy/exifparser/Bundle.properties

 OpenIDE-Module-Display-Category=Ingest Module
+OpenIDE-Module-Long-Description=\
+    Exif metadata ingest module.  \
+    The ingest module analyzes image files, extracts Exif information and posts the Exif data as results.
 OpenIDE-Module-Name=ExifParser
-OpenIDE-Module-Short-Description=Exif metadata ingest module.
+OpenIDE-Module-Short-Description=Exif metadata ingest module

HashDatabase/src/org/sleuthkit/autopsy/hashdatabase/Bundle.properties

 OpenIDE-Module-Display-Category=Ingest Module
+OpenIDE-Module-Long-Description=\
+    Hash Database ingest module.  \n\n\
+    The ingest module analyzes files in the disk image and marks them as "known" (based on NSRL database lookup for "known" files) and "bad / interesting" (based on one or more databases supplied by the user).\n\n\
+    The module also contains additional non-ingest tools that are integrated in the GUI, such as file lookup by hash and hash database configuration.
 OpenIDE-Module-Name=HashDatabase
 HashDbSimplePanel.knownLabel.text=NSRL Database: 
 HashDbSimplePanel.notableLabel.text=Known Bad Database(s):

KeywordSearch/src/org/sleuthkit/autopsy/keywordsearch/Bundle.properties

 OpenIDE-Module-Display-Category=Ingest Module
+OpenIDE-Module-Long-Description=\
+    Keyword Search ingest module.\n\n\
+    The module indexes files found in the disk image at ingest time.  \
+    It then periodically runs the search on the indexed files using one or more keyword lists (containing pure words and/or regular expressions) and posts results.\n\n\
+    The module also contains additional tools integrated in the main GUI, such as keyword list configuration, keyword seach bar in the top-right corner, extracted text viewer and search results viewer showing highlighted keywords found.
 OpenIDE-Module-Name=KeywordSearch
 ListBundleName=Keyword Lists
 ListBundleConfig=Keyword List Configuration

RecentActivity/src/org/sleuthkit/autopsy/recentactivity/Bundle.properties

 OpenIDE-Module-Display-Category=Ingest Module
+OpenIDE-Module-Long-Description=\
+    Recent Activity ingest module.\n\n\
+    The module extracts useful information about the recent user activity on the disk image being ingested, such as:\n\n- Recently open documents,\n- Web acitivity (sites visited, stored cookies, bookmarked sites, search engine queries, file downloads),\n- Recently attached devices,\n- Installed programs.\n\n\
+    The module currently supports Windows only disk images.  \
+    The plugin is also fully functional when deployed on Windows version of Autopsy.
 OpenIDE-Module-Name=RecentActivity
 OpenIDE-Module-Short-Description=Recent Activity finder ingest module
 RecentActivityTopComponent.makeNodesButton.text=Get Recent Activity

thunderbirdparser/src/org/sleuthkit/autopsy/thunderbirdparser/Bundle.properties

 OpenIDE-Module-Display-Category=Ingest Module
+OpenIDE-Module-Long-Description=\
+    Thunderbird Parser ingest module.\n\n\
+    The module extracts Thunderbird e-mail folder hierarchy from the ingested disk image and posts the folder hierarchy and e-mail messages found as results.
 OpenIDE-Module-Name=ThunderbirdParser
 OpenIDE-Module-Short-Description=Thunderbird Parser e-mail extractor  ingest module