Fix spelling mistakes in //docs.

This includes spelling mistakes like:

accomodate->accommodate
ommited->omitted
unuseable->unusable
dependant->dependent
enviroment->environment
preceed->precede
occurrance->occurrence
occurrances->occurrences
intergrated->integrated
altough->although
appriopriate->appropriate
corresponing->corresponding
dependecies->dependencies
leniant->lenient
overriden->overridden
persisten->persistent
specifyinhg->specifying

As well as capitalization changes like:

javascript->JavaScript
Webkit->WebKit
linux->Linux

A couple other minor things:

the the -> the
trybot -> try bot
etc.

Review-Url: https://codereview.chromium.org/2551513002
Cr-Commit-Position: refs/heads/master@{#436046}
diff --git a/docs/profiling_content_shell_on_android.md b/docs/profiling_content_shell_on_android.md
index e954b6c..7d876f5 100644
--- a/docs/profiling_content_shell_on_android.md
+++ b/docs/profiling_content_shell_on_android.md
@@ -17,7 +17,7 @@
 [Android Build Instructions](android_build_instructions.md).)
 
 1.  Get the code! You’ll want a second checkout as this will be
-    android-specific. You know the drill:
+    Android-specific. You know the drill:
     https://www.chromium.org/developers/how-tos/get-the-code
 1.  Append this to your `.gclient` file: `target_os = ['android']`
 1.  Create `chromium.gyp_env` next to your `.gclient` file:
@@ -112,7 +112,7 @@
 
 ## Install `/system/bin/perf` on your device (not needed for Telemetry)
 
-    # From inside the android source tree (not inside Chromium)
+    # From inside the Android source tree (not inside Chromium)
     mmm external/linux-tools-perf/
     adb remount # (allows you to write to the system image)
     adb sync