[Docs] fixes

docs/linux_eclipse_dev.md

 # Linux Eclipse Dev
 
 Eclipse can be used on Linux (and probably Windows and Mac) as an IDE for
 developing Chromium. It's unpolished, but here's what works:
 
 *   Editing code works well (especially if you're used to it or Visual Studio).
 *   Navigating around the code works well. There are multiple ways to do this
     (F3, control-click, outlines).
 *   Building works fairly well and it does a decent job of parsing errors so
     that you can click and jump to the problem spot.
 *   Debugging is hit & miss. You can set breakpoints and view variables. STL
     containers give it (and gdb) a bit of trouble. Also, the debugger can get
     into a bad state occasionally and eclipse will need to be restarted.
 *   Refactoring seems to work in some instances, but be afraid of refactors that
     touch a lot of files.
 
 [TOC]
 
 ## Setup
 
 ### Get & Configure Eclipse
 
 Eclipse 4.3 (Kepler) is known to work with Chromium for Linux.
 
-*   Download the distribution appropriate for your OS. For example, for Linux
-    64-bit/Java 64-bit, use the Linux 64 bit package from
-    http://www.eclipse.org/downloads/ (Eclipse Packages Tab -> Linux 64 bit
-    (link in bottom right)).
+*   [Download](http://www.eclipse.org/downloads/) the distribution appropriate
+    for your OS. For example, for Linux 64-bit/Java 64-bit, use the Linux 64 bit
+    package (Eclipse Packages Tab -> Linux 64 bit (link in bottom right)).
     *   Tip: The packaged version of eclipse in distros may not work correctly
         with the latest CDT plugin (installed below). Best to get them all from
         the same source.
     *   Googlers: The version installed on Goobuntu works fine. The UI will be
         much more responsive if you do not install the google3 plug-ins. Just
         uncheck all the boxes at first launch.
 *   Unpack the distribution and edit the eclipse/eclipse.ini to increase the
     heap available to java. For instance:
     *   Change `-Xms40m` to `-Xms1024m` (minimum heap) and `-Xmx256m` to
         `-Xmx3072m` (maximum heap).
     *   Googlers: Edit `~/.eclipse/init.sh` to add this:
 
-    export ECLIPSE_MEM_START="1024M"
-    export ECLIPSE_MEM_MAX="3072M"
+```
+export ECLIPSE_MEM_START="1024M"
+export ECLIPSE_MEM_MAX="3072M"
+```
 
 The large heap size prevents out of memory errors if you include many Chrome
 subprojects that Eclipse is maintaining code indices for.
 
 *   Turn off Hyperlink detection in the Eclipse preferences. (Window ->
     Preferences, search for "Hyperlinking, and uncheck "Enable on demand
     hyperlink style navigation").
 
 Pressing the control key on (for keyboard shortcuts such as copy/paste) can
 trigger the hyperlink detector. This occurs on the UI thread and can result in
@@ skipping 33 matching lines @@
 
 Set the Workspace to be a directory on a local disk (e.g.
 `/work/workspaces/chrome`).  Placing it on an NFS share is not recommended --
 it's too slow and Eclipse will block on access.  Don't put the workspace in the
 same directory as your checkout.
 
 ### Install the C Development Tools ("CDT")
 
 1.  From the Help menu, select Install New Software...
     1.  Select the 'Workd with' URL for the CDT
-        1.  If it's not there you can click Add... and add it.
-            1.  See https://eclipse.org/cdt/downloads.php for up to date
-                versions.
-                1.  e.g. with CDT 8.7.0 for Eclipse Mars, use
-                    http://download.eclipse.org/tools/cdt/releases/8.7
+        If it's not there you can click Add... and add it.
+        See https://eclipse.org/cdt/downloads.php for up to date versions,
+        e.g. with CDT 8.7.0 for Eclipse Mars, use
+        http://download.eclipse.org/tools/cdt/releases/8.7
     1.  Googlers: We have a local mirror, but be sure you run prodaccess before
         trying to use it.
 1.  Select & install the Main and Optional features.
 1.  Restart Eclipse
 1.  Go to Window > Open Perspective > Other... > C/C++ to switch to the C++
     perspective (window layout).
 1.  Right-click on the "Java" perspective in the top-right corner and select
     "Close" to remove it.
 
 ### Create your project(s)
@@ skipping 281 matching lines @@
 ### Additional tips
 
 1.  Mozilla's
     [Eclipse CDT guide](https://developer.mozilla.org/en-US/docs/Eclipse_CDT)
     is helpful:
 1.  For improved performance, I use medium-granularity projects (eg. one for
     WebKit/Source) instead of putting all of 'src/' in one project.
 1.  For working in Blink (which uses WebKit code style), feel free to use
     [this](https://drive.google.com/file/d/0B2LVVIKSxUVYM3R6U0tUa1dmY0U/view?usp=sharing)
     code-style formatter XML profile