Utils new modules created
renamed setupt_latex_text to setup_latex_text
Added documentation
Merge pull request #3 from acabhishek942/master

added module for handling images.
Merge pull request #4 from abhyudaypratap/master

created modules to fix text  and to show messages .
Renaming Modules
Merge pull request #5 from abhyudaypratap/master

Renaming Modules
Fixed Errors!
Did enough stiching to make everything work together!
Update INSTALL.md
python setup.py test works!
added tests for image and spellchecker

modified replace methodsin spellchecker