[SPARK-5341] Use maven coordinates as dependencies in spark-shell and spark-submit

This PR adds support for using maven coordinates as dependencies to spark-shell.
Coordinates can be provided as a comma-delimited string after the flag `--packages`.
Additional remote repositories (like SonaType) can be supplied as a comma-delimited string after the flag
`--repositories`.

Uses the Ivy library to resolve dependencies. Unfortunately the library has no decent documentation, therefore solving more complex dependency issues can be a problem.

pwendell, mateiz, mengxr

**Note: This is still a WIP. The following need to be handled:**
- [x] add docs for the methods
- [x] take local ivy cache path as an argument
- [x] add tests
- [x] add Windows compatibility
- [x] exclude unused Ivy dependencies

Author: Burak Yavuz <brkyvz@gmail.com>

Closes #4215 from brkyvz/SPARK-5341ivy and squashes the following commits:

9215851 [Burak Yavuz] ready to merge
db2a5cc [Burak Yavuz] changed logging to printStream
9dae87f [Burak Yavuz] file separators changed
71c374d [Burak Yavuz] merge conflicts fixed
c08dc9f [Burak Yavuz] fixed merge conflicts
3ada19a [Burak Yavuz] fixed Jenkins error (hopefully) and added comment on oro
43c2290 [Burak Yavuz] fixed that ONE line
231f72f [Burak Yavuz] addressed code review
2cd6562 [Burak Yavuz] Merge branch 'master' of github.com:apache/spark into SPARK-5341ivy
85ec5a3 [Burak Yavuz] added oro as a dependency explicitly
ea44ca4 [Burak Yavuz] add oro back to dependencies
cef0e24 [Burak Yavuz] IntelliJ is just messing things up
97c4a92 [Burak Yavuz] fix more weird IntelliJ formatting
9cf077d [Burak Yavuz] fix weird IntelliJ formatting
dcf5e13 [Burak Yavuz] fix windows command line flags
3a23f21 [Burak Yavuz] excluded ivy dependencies
53423e0 [Burak Yavuz] tests added
3705907 [Burak Yavuz] remove ivy-repo as a command line argument. Use global ivy cache as default
c04d885 [Burak Yavuz] take path to ivy cache as a conf
2edc9b5 [Burak Yavuz] managed to exclude Spark and it's dependencies
a0870af [Burak Yavuz] add docs. remove unnecesary new lines
6645af4 [Burak Yavuz] [SPARK-5341] added base implementation
882c4c8 [Burak Yavuz] added maven dependency download

2 files changed, 4 insertions, 4 deletions

diff --git a/bin/utils.sh b/bin/utils.sh
index 22ea2b9a6d..2241200082 100755
--- a/bin/utils.sh
+++ b/bin/utils.sh
@@ -26,14 +26,14 @@ function gatherSparkSubmitOpts() {
     exit 1
   fi
 
-  # NOTE: If you add or remove spark-sumbmit options,
+  # NOTE: If you add or remove spark-submit options,
   # modify NOT ONLY this script but also SparkSubmitArgument.scala
   SUBMISSION_OPTS=()
   APPLICATION_OPTS=()
   while (($#)); do
     case "$1" in
-      --master | --deploy-mode | --class | --name | --jars | --py-files | --files | \
-      --conf | --properties-file | --driver-memory | --driver-java-options | \
+      --master | --deploy-mode | --class | --name | --jars | --packages | --py-files | --files | \
+      --conf | --repositories | --properties-file | --driver-memory | --driver-java-options | \
       --driver-library-path | --driver-class-path | --executor-memory | --driver-cores | \
       --total-executor-cores | --executor-cores | --queue | --num-executors | --archives)
         if [[ $# -lt 2 ]]; then
diff --git a/bin/windows-utils.cmd b/bin/windows-utils.cmd
index 1082a952da..567b8733f7 100644
--- a/bin/windows-utils.cmd
+++ b/bin/windows-utils.cmd
@@ -32,7 +32,7 @@ SET opts="\<--master\> \<--deploy-mode\> \<--class\> \<--name\> \<--jars\> \<--p
 SET opts="%opts:~1,-1% \<--conf\> \<--properties-file\> \<--driver-memory\> \<--driver-java-options\>"
 SET opts="%opts:~1,-1% \<--driver-library-path\> \<--driver-class-path\> \<--executor-memory\>"
 SET opts="%opts:~1,-1% \<--driver-cores\> \<--total-executor-cores\> \<--executor-cores\> \<--queue\>"
-SET opts="%opts:~1,-1% \<--num-executors\> \<--archives\>"
+SET opts="%opts:~1,-1% \<--num-executors\> \<--archives\> \<--packages\> \<--repositories\>"
 
 echo %1 | findstr %opts% >nul
 if %ERRORLEVEL% equ 0 (