Made build compatible with windows

Removed unix file references, this change requires jst to be added in
the PATH varibale
Added condition for compatibility with *nix

Adde condition on os family, added unix path back to jst, removed it
from target doc, this breaks windows make integration.
Fix findbugs issue: Integral division result cast to double or float
Some fixes on LDAP authentication process

This does not fix entirely the current issues related to the LDAP
authentication mechanisms, but should fix cas + LDAP setups.
Taking into account FXP's feedback
Merge pull request #448 from pmauduit/issue-440

Some fixes on LDAP authentication process
#436 Report module
Add action to update metadata group after its creation.

Metadata groupowner is defined when user create a new record. There was no option for the metadata author to easily update the groupowner. This action is added to the editor toolbar to choose the group to put this metadata in using a dropbown button containing the list of groups.
Add batch import panel in Angular UI #446. Fix wro4j compilation.
Cleaning.
Add commented alternate title search field to classic UI (#5229)
Add commented alternate title search field to html5 UI (#5229)

* Add options in Settings.js for title and alternate title advanced search
(GeoNetwork.searchDefault.advSearShowTitleField and GeoNetwork.searchDefault.adbSearchShowAltTitleField    )
Fixing typo (worklow -> workflow)
#436 Report module. Updated with suggestions provided in pull request (449)
Replace textField title by an autocomplete field

Replace title TextField by an new Ext.ux.form.SuperBoxSelect able to make
suggestions.
Properly rename XSL and remove duplicated XSL for brief and RDF mode.
Fixing bug with batch status update

Reversing test.
WMC link to add to the map not available in metadata view #456.
#455 Metadata share links in html5 UI are broken
Merge pull request #439 from grootstebozewolf/develop

Made widgets documentation build compatible with windows