Merge pull request #16 from hristotrifonov/master

sync
sync with latest comp1 workMerge https://github.com/hristotrifonov/LanguageProcessorsProject into hristotrifonov-master
Merge https://github.com/hristotrifonov/LanguageProcessorsProject
Merge https://github.com/hristotrifonov/LanguageProcessorsProject
some comments added
comments added. parser2 error_flag added
comments added and removed. lookupsymobl commen block added
checkout Merge commit 'ff54dd00'
not removed from if statement in main
Merge pull request #10 from Ethanjfobrien/master

sync