Fixed: IME appearing outside viewport for elements at the bottom of page

Fixed positioning of IME if the input is positioned fixed
updated Lekhani Keyboard for Odia

Added more characters and conjuncts.
updated test for Lekhani Keyboard for Odia
fixed failed test for or-transliteration
updated Lekhani Keyboard for Odia
fixed failed test for or-transliteration

there is no need for an exception for kaha (କ‌ହ). There are other ways of typing that.
Merge pull request #82 from psubhashish/patch-1

updated Lekhani Keyboard for Odia
Updated name and description of or-Lekhani tool

Made changes to the name and description of the typing method Lekhani for Odia
Merge pull request #83 from psubhashish/patch-2

Updated name and description of or-Lekhani tool
Add tests for disabled, readonly and noime
Simpler exclusions code
Adding tests documentation
Add tests.

* Make some functions public to allow testing.
* Clean up QUnit module setup - remove unused variables.
* Add utility tests from Narayam.
Add getLanguage/setLanguage tests
Whitespace
Negative test for loading from a broken URL
Merge branch 'issue58_' of https://github.com/vikynandha/jquery.ime into vikynandha-issue58_

Conflicts:
	src/jquery.ime.selector.js
Modified to keep the menu on the bottom side.

Only for the cases where there is not enough room below the text area,
the selector menu is shown at the bottom line of the text area.
The original code made it move to the top cornenr making positioning inconsistent.
Merge pull request #86 from pauginer/vikynandha-issue58_

Merged and improved IME appearing outside viewport for elements at the bottom of page
Merge pull request #89 from runab/master

New test case for Bengali Probhat layout