BISERVER-3713 - Remove Chartbeans Dial Chart sample from CE

What was done:
1) removed sample and localization files
2) removed reffrences to the sample from SolutionRepositoryService.xml and
exportManifest.xml
BISERVER-7665 - Code duplication: mantle_confirmBackgroundExecutionDialog (jsni) defined twice

What was done:
1) Removed dupllicated methods runInBackground and confirmBackgroundExecutionDialog
2) Switched SolutionBrowserPanel to use dialog from ScheduleHelper
[BISERVER-10455] Anonymous authentication does not work in 5.0
BISERVER-10290 - When pasting a file that is hidden, the "hidden" flag gets removed.

now with copying or moving a file it's properties(hidden and metadata) are copied too.
BISERVER-6099 - PUC tab drop-down menu is very narrow when on the edge of the browser window

It make popup menu more width in case of it is near right edge by moving to the left
[PDI-10682] Fix race condition on getParameterMap, getInputStream, etc that causes POST parameters to be consumed prematurely.
Merge pull request #1152 from bytekast/PDI-10682

[PDI-10682] Fix race condition on getParameterMap, getInputStream, etc t...
Merge pull request #1151 from webdetails/BISERVER-10455

[BISERVER-10455] Anonymous authentication does not work in 5.0
BISERVER-10752 - Enabling EE platform to execute and schedule ktr and
kjbs
BISERVER-9572 - IE - New Data Source Wizard - Import File - cursor issue with the file name text box.

remove some css styles, they will harm changes in pentaho-xul-gwt module
fix for failing build. Changed package structure for StringUtils class
Merge pull request #1142 from pminutillo/localdev

Fix for build failures
Revert "fix for failing build. Changed package structure for StringUtils class"

This reverts commit b1a759bd4d213ad240eda5b98c36604dcc9295a6.
[BISERVER-10752] get BA server scheduler working properly with ktr/kjb
BISERVER-7873 - Potential bug: use of String#toUpperCase is unsafe

fix anf JUnit
Merge pull request #1150 from aliakseihaidukou/BISERVER-10290

BISERVER-10290 - When pasting a file that is hidden, the "hidden" flag g...
Merge pull request #1147 from kolinus/BISERVER-7665

BISERVER-7665 - Code duplication: mantle_confirmBackgroundExecutionDialog (jsni) defined twice
Merge pull request #1146 from kolinus/BISERVER-3713

BISERVER-3713 - Remove Chartbeans Dial Chart sample from CE
Merge pull request #1154 from apratkin/BISERVER-7873

BISERVER-7873 - Potential bug: use of String#toUpperCase is unsafe
Merge pull request #1155 from aliakseihaidukou/master

BISERVER-9572 - IE - New Data Source Wizard - Import File - cursor issue...