Bug fix to RemoteBlockInStream.java:seek
update docs
Fix for a null pointer exception
update docs.
Finish the missing commands in Command-Line-Interface.md
Merge pull request #103 from grayluck/master

Finish the missing commands in Command-Line-Interface.md
tweak cli doc.
tweak homepage
Fixed tfs copyFromLocal for directories

Now it recursively copies the files and subdirectories inside the given
directory.
HY's comments
Merge pull request #104 from manugoyal/copyfromlocal-fix

Fixed tfs copyFromLocal for directories
fix errors in html
Merge branch 'master' of github.com:amplab/tachyon
final document 0.3.0
add more info into FileOutStream
update version number in doc
generate classpath through maven
Add "percentage of blocks in memory" information in the file browsing page
Add "Jump to some specified place of a file" feature
show the blocks information when displaying detail of a file
add a scroll bar for file content
Modified fix to RemoteBlockInStream.java:seek
update